2154362196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{293}}^1$

素因数の和:614

約数の個数: 192

約数和(自身を含む): 6448619520

約数和(自身を除く): 4294257324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 76, 84, 102, 114, 119, 133, 204, 228, 238, 266, 271, 293, 323, 357, 399, 476, 532, 542, 586, 646, 714, 798, 813, 879, 969, 1084, 1172, 1292, 1428, 1596, 1626, 1758, 1897, 1938, 2051, 2261, 3252, 3516, 3794, 3876, 4102, 4522, 4607, 4981, 5149, 5567, 5691, 6153, 6783, 7588, 8204, 9044, 9214, 9962, 10298, 11134, 11382, 12306, 13566, 13821, 14943, 15447, 16701, 18428, 19924, 20596, 22268, 22764, 24612, 27132, 27642, 29886, 30894, 32249, 33402, 34867, 36043, 38969, 55284, 59772, 61788, 64498, 66804, 69734, 72086, 77938, 79403, 87533, 94639, 96747, 104601, 108129, 116907, 128996, 139468, 144172, 155876, 158806, 175066, 189278, 193494, 209202, 216258, 233814, 238209, 262599, 283917, 317612, 350132, 378556, 386988, 418404, 432516, 467628, 476418, 525198, 555821, 567834, 612731, 662473, 952836, 1050396, 1111642, 1135668, 1225462, 1324946, 1349851, 1508657, 1667463, 1838193, 1987419, 2223284, 2450924, 2649892, 2699702, 3017314, 3334926, 3676386, 3974838, 4049553, 4525971, 5399404, 6034628, 6669852, 7352772, 7949676, 8099106, 9051942, 9448957, 10560599, 16198212, 18103884, 18897914, 21121198, 25647169, 28346871, 31681797, 37795828, 42242396, 51294338, 56693742, 63363594, 76941507, 102588676, 113387484, 126727188, 153883014, 179530183, 307766028, 359060366, 538590549, 718120732, 1077181098, 2154362196]

約数ペア:

[(1, 2154362196), (2, 1077181098), (3, 718120732), (4, 538590549), (6, 359060366), (7, 307766028), (12, 179530183), (14, 153883014), (17, 126727188), (19, 113387484), (21, 102588676), (28, 76941507), (34, 63363594), (38, 56693742), (42, 51294338), (51, 42242396), (57, 37795828), (68, 31681797), (76, 28346871), (84, 25647169), (102, 21121198), (114, 18897914), (119, 18103884), (133, 16198212), (204, 10560599), (228, 9448957), (238, 9051942), (266, 8099106), (271, 7949676), (293, 7352772), (323, 6669852), (357, 6034628), (399, 5399404), (476, 4525971), (532, 4049553), (542, 3974838), (586, 3676386), (646, 3334926), (714, 3017314), (798, 2699702), (813, 2649892), (879, 2450924), (969, 2223284), (1084, 1987419), (1172, 1838193), (1292, 1667463), (1428, 1508657), (1596, 1349851), (1626, 1324946), (1758, 1225462), (1897, 1135668), (1938, 1111642), (2051, 1050396), (2261, 952836), (3252, 662473), (3516, 612731), (3794, 567834), (3876, 555821), (4102, 525198), (4522, 476418), (4607, 467628), (4981, 432516), (5149, 418404), (5567, 386988), (5691, 378556), (6153, 350132), (6783, 317612), (7588, 283917), (8204, 262599), (9044, 238209), (9214, 233814), (9962, 216258), (10298, 209202), (11134, 193494), (11382, 189278), (12306, 175066), (13566, 158806), (13821, 155876), (14943, 144172), (15447, 139468), (16701, 128996), (18428, 116907), (19924, 108129), (20596, 104601), (22268, 96747), (22764, 94639), (24612, 87533), (27132, 79403), (27642, 77938), (29886, 72086), (30894, 69734), (32249, 66804), (33402, 64498), (34867, 61788), (36043, 59772), (38969, 55284)]