1902107844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{757}}^1$

素因数の和:859

約数の個数: 216

約数和(自身を含む): 6059027520

約数和(自身を除く): 4156919676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 59, 63, 78, 84, 91, 117, 118, 126, 156, 169, 177, 182, 234, 236, 252, 273, 338, 354, 364, 413, 468, 507, 531, 546, 676, 708, 757, 767, 819, 826, 1014, 1062, 1092, 1183, 1239, 1514, 1521, 1534, 1638, 1652, 2028, 2124, 2271, 2301, 2366, 2478, 3028, 3042, 3068, 3276, 3549, 3717, 4542, 4602, 4732, 4956, 5299, 5369, 6084, 6813, 6903, 7098, 7434, 9084, 9204, 9841, 9971, 10598, 10647, 10738, 13626, 13806, 14196, 14868, 15897, 16107, 19682, 19942, 21196, 21294, 21476, 27252, 27612, 29523, 29913, 31794, 32214, 39364, 39884, 42588, 44663, 47691, 48321, 59046, 59826, 63588, 64428, 68887, 69797, 88569, 89326, 89739, 95382, 96642, 118092, 119652, 127933, 133989, 137774, 139594, 177138, 178652, 179478, 190764, 193284, 206661, 209391, 255866, 267978, 275548, 279188, 312641, 354276, 358956, 383799, 401967, 413322, 418782, 511732, 535956, 580619, 619983, 625282, 628173, 767598, 803934, 826644, 837564, 895531, 937923, 1151397, 1161238, 1239966, 1250564, 1256346, 1535196, 1607868, 1741857, 1791062, 1875846, 2302794, 2322476, 2479932, 2512692, 2686593, 2813769, 3483714, 3582124, 3751692, 4064333, 4605588, 5225571, 5373186, 5627538, 6967428, 7548047, 8059779, 8128666, 10451142, 10746372, 11255076, 12192999, 15096094, 16119558, 16257332, 20902284, 22644141, 24385998, 30192188, 32239116, 36578997, 45288282, 48771996, 52836329, 67932423, 73157994, 90576564, 105672658, 135864846, 146315988, 158508987, 211345316, 271729692, 317017974, 475526961, 634035948, 951053922, 1902107844]

約数ペア:

[(1, 1902107844), (2, 951053922), (3, 634035948), (4, 475526961), (6, 317017974), (7, 271729692), (9, 211345316), (12, 158508987), (13, 146315988), (14, 135864846), (18, 105672658), (21, 90576564), (26, 73157994), (28, 67932423), (36, 52836329), (39, 48771996), (42, 45288282), (52, 36578997), (59, 32239116), (63, 30192188), (78, 24385998), (84, 22644141), (91, 20902284), (117, 16257332), (118, 16119558), (126, 15096094), (156, 12192999), (169, 11255076), (177, 10746372), (182, 10451142), (234, 8128666), (236, 8059779), (252, 7548047), (273, 6967428), (338, 5627538), (354, 5373186), (364, 5225571), (413, 4605588), (468, 4064333), (507, 3751692), (531, 3582124), (546, 3483714), (676, 2813769), (708, 2686593), (757, 2512692), (767, 2479932), (819, 2322476), (826, 2302794), (1014, 1875846), (1062, 1791062), (1092, 1741857), (1183, 1607868), (1239, 1535196), (1514, 1256346), (1521, 1250564), (1534, 1239966), (1638, 1161238), (1652, 1151397), (2028, 937923), (2124, 895531), (2271, 837564), (2301, 826644), (2366, 803934), (2478, 767598), (3028, 628173), (3042, 625282), (3068, 619983), (3276, 580619), (3549, 535956), (3717, 511732), (4542, 418782), (4602, 413322), (4732, 401967), (4956, 383799), (5299, 358956), (5369, 354276), (6084, 312641), (6813, 279188), (6903, 275548), (7098, 267978), (7434, 255866), (9084, 209391), (9204, 206661), (9841, 193284), (9971, 190764), (10598, 179478), (10647, 178652), (10738, 177138), (13626, 139594), (13806, 137774), (14196, 133989), (14868, 127933), (15897, 119652), (16107, 118092), (19682, 96642), (19942, 95382), (21196, 89739), (21294, 89326), (21476, 88569), (27252, 69797), (27612, 68887), (29523, 64428), (29913, 63588), (31794, 59826), (32214, 59046), (39364, 48321), (39884, 47691), (42588, 44663)]