2427516

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:65

約数の個数: 144

約数和(自身を含む): 8198400

約数和(自身を除く): 5770884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 52, 54, 57, 63, 76, 78, 84, 91, 108, 114, 117, 126, 133, 156, 169, 171, 182, 189, 228, 234, 247, 252, 266, 273, 338, 342, 351, 364, 378, 399, 468, 494, 507, 513, 532, 546, 676, 684, 702, 741, 756, 798, 819, 988, 1014, 1026, 1092, 1183, 1197, 1404, 1482, 1521, 1596, 1638, 1729, 2028, 2052, 2223, 2366, 2394, 2457, 2964, 3042, 3211, 3276, 3458, 3549, 3591, 4446, 4563, 4732, 4788, 4914, 5187, 6084, 6422, 6669, 6916, 7098, 7182, 8892, 9126, 9633, 9828, 10374, 10647, 12844, 13338, 14196, 14364, 15561, 18252, 19266, 20748, 21294, 22477, 26676, 28899, 31122, 31941, 38532, 42588, 44954, 46683, 57798, 62244, 63882, 67431, 86697, 89908, 93366, 115596, 127764, 134862, 173394, 186732, 202293, 269724, 346788, 404586, 606879, 809172, 1213758, 2427516]

約数ペア:

[(1, 2427516), (2, 1213758), (3, 809172), (4, 606879), (6, 404586), (7, 346788), (9, 269724), (12, 202293), (13, 186732), (14, 173394), (18, 134862), (19, 127764), (21, 115596), (26, 93366), (27, 89908), (28, 86697), (36, 67431), (38, 63882), (39, 62244), (42, 57798), (52, 46683), (54, 44954), (57, 42588), (63, 38532), (76, 31941), (78, 31122), (84, 28899), (91, 26676), (108, 22477), (114, 21294), (117, 20748), (126, 19266), (133, 18252), (156, 15561), (169, 14364), (171, 14196), (182, 13338), (189, 12844), (228, 10647), (234, 10374), (247, 9828), (252, 9633), (266, 9126), (273, 8892), (338, 7182), (342, 7098), (351, 6916), (364, 6669), (378, 6422), (399, 6084), (468, 5187), (494, 4914), (507, 4788), (513, 4732), (532, 4563), (546, 4446), (676, 3591), (684, 3549), (702, 3458), (741, 3276), (756, 3211), (798, 3042), (819, 2964), (988, 2457), (1014, 2394), (1026, 2366), (1092, 2223), (1183, 2052), (1197, 2028), (1404, 1729), (1482, 1638), (1521, 1596)]