858164030

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{12841}}^1$

素因数の和:13052

約数の個数: 32

約数和(自身を含む): 1592202528

約数和(自身を除く): 734038498

約数列:

[1, 2, 5, 10, 41, 82, 163, 205, 326, 410, 815, 1630, 6683, 12841, 13366, 25682, 33415, 64205, 66830, 128410, 526481, 1052962, 2093083, 2632405, 4186166, 5264810, 10465415, 20930830, 85816403, 171632806, 429082015, 858164030]

約数ペア:

[(1, 858164030), (2, 429082015), (5, 171632806), (10, 85816403), (41, 20930830), (82, 10465415), (163, 5264810), (205, 4186166), (326, 2632405), (410, 2093083), (815, 1052962), (1630, 526481), (6683, 128410), (12841, 66830), (13366, 64205), (25682, 33415)]