2669070608

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{293}}^1\times {\mathrm{4483}}^1$

素因数の和:4911

約数の個数: 40

約数和(自身を含む): 5230998528

約数和(自身を除く): 2561927920

約数列:

[1, 2, 4, 8, 16, 127, 254, 293, 508, 586, 1016, 1172, 2032, 2344, 4483, 4688, 8966, 17932, 35864, 37211, 71728, 74422, 148844, 297688, 569341, 595376, 1138682, 1313519, 2277364, 2627038, 4554728, 5254076, 9109456, 10508152, 21016304, 166816913, 333633826, 667267652, 1334535304, 2669070608]

約数ペア:

[(1, 2669070608), (2, 1334535304), (4, 667267652), (8, 333633826), (16, 166816913), (127, 21016304), (254, 10508152), (293, 9109456), (508, 5254076), (586, 4554728), (1016, 2627038), (1172, 2277364), (2032, 1313519), (2344, 1138682), (4483, 595376), (4688, 569341), (8966, 297688), (17932, 148844), (35864, 74422), (37211, 71728)]