2912456316

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{450287}}^1$

素因数の和:450319

約数の個数: 72

約数和(自身を含む): 8623915776

約数和(自身を除く): 5711459460

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 450287, 900574, 1350861, 1801148, 2701722, 3152009, 4953157, 5403444, 6304018, 9456027, 9906314, 12608036, 14859471, 18912054, 19812628, 22064063, 29718942, 34672099, 37824108, 44128126, 59437884, 66192189, 69344198, 88256252, 104016297, 132384378, 138688396, 208032594, 242704693, 264768756, 416065188, 485409386, 728114079, 970818772, 1456228158, 2912456316]

約数ペア:

[(1, 2912456316), (2, 1456228158), (3, 970818772), (4, 728114079), (6, 485409386), (7, 416065188), (11, 264768756), (12, 242704693), (14, 208032594), (21, 138688396), (22, 132384378), (28, 104016297), (33, 88256252), (42, 69344198), (44, 66192189), (49, 59437884), (66, 44128126), (77, 37824108), (84, 34672099), (98, 29718942), (132, 22064063), (147, 19812628), (154, 18912054), (196, 14859471), (231, 12608036), (294, 9906314), (308, 9456027), (462, 6304018), (539, 5403444), (588, 4953157), (924, 3152009), (1078, 2701722), (1617, 1801148), (2156, 1350861), (3234, 900574), (6468, 450287)]