2908243436

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^4\times {\mathrm{797}}^1$

素因数の和:884

約数の個数: 60

約数和(自身を含む): 6147325968

約数和(自身を除く): 3239082532

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 532, 722, 797, 1444, 1594, 2527, 3188, 5054, 5579, 6859, 10108, 11158, 13718, 15143, 22316, 27436, 30286, 48013, 60572, 96026, 106001, 130321, 192052, 212002, 260642, 287717, 424004, 521284, 575434, 912247, 1150868, 1824494, 2014019, 3648988, 4028038, 5466623, 8056076, 10933246, 21866492, 38266361, 76532722, 103865837, 153065444, 207731674, 415463348, 727060859, 1454121718, 2908243436]

約数ペア:

[(1, 2908243436), (2, 1454121718), (4, 727060859), (7, 415463348), (14, 207731674), (19, 153065444), (28, 103865837), (38, 76532722), (76, 38266361), (133, 21866492), (266, 10933246), (361, 8056076), (532, 5466623), (722, 4028038), (797, 3648988), (1444, 2014019), (1594, 1824494), (2527, 1150868), (3188, 912247), (5054, 575434), (5579, 521284), (6859, 424004), (10108, 287717), (11158, 260642), (13718, 212002), (15143, 192052), (22316, 130321), (27436, 106001), (30286, 96026), (48013, 60572)]