6248980

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10079}}^1$

素因数の和:10119

約数の個数: 24

約数和(自身を含む): 13547520

約数和(自身を除く): 7298540

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 10079, 20158, 40316, 50395, 100790, 201580, 312449, 624898, 1249796, 1562245, 3124490, 6248980]

約数ペア:

[(1, 6248980), (2, 3124490), (4, 1562245), (5, 1249796), (10, 624898), (20, 312449), (31, 201580), (62, 100790), (124, 50395), (155, 40316), (310, 20158), (620, 10079)]