2630796012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{295861}}^1$

素因数の和:295903

約数の個数: 72

約数和(自身を含む): 7538563760

約数和(自身を除く): 4907767748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 295861, 591722, 887583, 1183444, 1775166, 2662749, 3550332, 3846193, 5325498, 5621359, 7692386, 10650996, 11242718, 11538579, 15384772, 16864077, 22485436, 23077158, 33728154, 34615737, 46154316, 50592231, 67456308, 69231474, 73077667, 101184462, 138462948, 146155334, 202368924, 219233001, 292310668, 438466002, 657699003, 876932004, 1315398006, 2630796012]

約数ペア:

[(1, 2630796012), (2, 1315398006), (3, 876932004), (4, 657699003), (6, 438466002), (9, 292310668), (12, 219233001), (13, 202368924), (18, 146155334), (19, 138462948), (26, 101184462), (36, 73077667), (38, 69231474), (39, 67456308), (52, 50592231), (57, 46154316), (76, 34615737), (78, 33728154), (114, 23077158), (117, 22485436), (156, 16864077), (171, 15384772), (228, 11538579), (234, 11242718), (247, 10650996), (342, 7692386), (468, 5621359), (494, 5325498), (684, 3846193), (741, 3550332), (988, 2662749), (1482, 1775166), (2223, 1183444), (2964, 887583), (4446, 591722), (8892, 295861)]