15691940630

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{4950139}}^1$

素因数の和:4950463

約数の個数: 16

約数和(自身を含む): 28334601360

約数和(自身を除く): 12642660730

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 4950139, 9900278, 24750695, 49501390, 1569194063, 3138388126, 7845970315, 15691940630]

約数ペア:

[(1, 15691940630), (2, 7845970315), (5, 3138388126), (10, 1569194063), (317, 49501390), (634, 24750695), (1585, 9900278), (3170, 4950139)]