1928960732159

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{1217}}^1\times {\mathrm{4007}}^1$

素因数の和:5543

約数の個数: 32

約数和(自身を含む): 2062048665600

約数和(自身を除く): 133087933441

約数列:

[1, 19, 109, 191, 1217, 2071, 3629, 4007, 20819, 23123, 76133, 132653, 232447, 395561, 436763, 765337, 2520407, 4416493, 4876519, 8298497, 14541403, 25336723, 83421733, 92653861, 481397737, 531540571, 931415129, 1585012927, 10099270849, 17696887451, 101524249061, 1928960732159]

約数ペア:

[(1, 1928960732159), (19, 101524249061), (109, 17696887451), (191, 10099270849), (1217, 1585012927), (2071, 931415129), (3629, 531540571), (4007, 481397737), (20819, 92653861), (23123, 83421733), (76133, 25336723), (132653, 14541403), (232447, 8298497), (395561, 4876519), (436763, 4416493), (765337, 2520407)]