20458085178

素因数分解:

$2^1\times 3^1\times {\mathrm{383}}^1\times {\mathrm{1499}}^1\times {\mathrm{5939}}^1$

素因数の和:7826

約数の個数: 32

約数和(自身を含む): 41057280000

約数和(自身を除く): 20599194822

約数列:

[1, 2, 3, 6, 383, 766, 1149, 1499, 2298, 2998, 4497, 5939, 8994, 11878, 17817, 35634, 574117, 1148234, 1722351, 2274637, 3444702, 4549274, 6823911, 8902561, 13647822, 17805122, 26707683, 53415366, 3409680863, 6819361726, 10229042589, 20458085178]

約数ペア:

[(1, 20458085178), (2, 10229042589), (3, 6819361726), (6, 3409680863), (383, 53415366), (766, 26707683), (1149, 17805122), (1499, 13647822), (2298, 8902561), (2998, 6823911), (4497, 4549274), (5939, 3444702), (8994, 2274637), (11878, 1722351), (17817, 1148234), (35634, 574117)]