20148976130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2008871}}^1$

素因数の和:2008954

約数の個数: 32

約数和(自身を含む): 39052471680

約数和(自身を除く): 18903495550

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 5015, 10030, 2008871, 4017742, 10044355, 20088710, 34150807, 68301614, 118523389, 170754035, 237046778, 341508070, 592616945, 1185233890, 2014897613, 4029795226, 10074488065, 20148976130]

約数ペア:

[(1, 20148976130), (2, 10074488065), (5, 4029795226), (10, 2014897613), (17, 1185233890), (34, 592616945), (59, 341508070), (85, 237046778), (118, 170754035), (170, 118523389), (295, 68301614), (590, 34150807), (1003, 20088710), (2006, 10044355), (5015, 4017742), (10030, 2008871)]