4495060

素因数分解:

$2^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{709}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 9482760

約数和(自身を除く): 4987700

約数列:

[1, 2, 4, 5, 10, 20, 317, 634, 709, 1268, 1418, 1585, 2836, 3170, 3545, 6340, 7090, 14180, 224753, 449506, 899012, 1123765, 2247530, 4495060]

約数ペア:

[(1, 4495060), (2, 2247530), (4, 1123765), (5, 899012), (10, 449506), (20, 224753), (317, 14180), (634, 7090), (709, 6340), (1268, 3545), (1418, 3170), (1585, 2836)]