2959686808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{54001}}^1$

素因数の和:54068

約数の個数: 64

約数和(自身を含む): 6532081920

約数和(自身を除く): 3572395112

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 221, 248, 403, 442, 527, 806, 884, 1054, 1612, 1768, 2108, 3224, 4216, 6851, 13702, 27404, 54001, 54808, 108002, 216004, 432008, 702013, 918017, 1404026, 1674031, 1836034, 2808052, 3348062, 3672068, 5616104, 6696124, 7344136, 11934221, 13392248, 21762403, 23868442, 28458527, 43524806, 47736884, 56917054, 87049612, 95473768, 113834108, 174099224, 227668216, 369960851, 739921702, 1479843404, 2959686808]

約数ペア:

[(1, 2959686808), (2, 1479843404), (4, 739921702), (8, 369960851), (13, 227668216), (17, 174099224), (26, 113834108), (31, 95473768), (34, 87049612), (52, 56917054), (62, 47736884), (68, 43524806), (104, 28458527), (124, 23868442), (136, 21762403), (221, 13392248), (248, 11934221), (403, 7344136), (442, 6696124), (527, 5616104), (806, 3672068), (884, 3348062), (1054, 2808052), (1612, 1836034), (1768, 1674031), (2108, 1404026), (3224, 918017), (4216, 702013), (6851, 432008), (13702, 216004), (27404, 108002), (54001, 54808)]