7631790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3583}}^1$

素因数の和:3664

約数の個数: 32

約数和(自身を含む): 18579456

約数和(自身を除く): 10947666

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 3583, 7166, 10749, 17915, 21498, 35830, 53745, 107490, 254393, 508786, 763179, 1271965, 1526358, 2543930, 3815895, 7631790]

約数ペア:

[(1, 7631790), (2, 3815895), (3, 2543930), (5, 1526358), (6, 1271965), (10, 763179), (15, 508786), (30, 254393), (71, 107490), (142, 53745), (213, 35830), (355, 21498), (426, 17915), (710, 10749), (1065, 7166), (2130, 3583)]