4652020

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1427}}^1$

素因数の和:1599

約数の個数: 24

約数和(自身を含む): 9836064

約数和(自身を除く): 5184044

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1427, 1630, 2854, 3260, 5708, 7135, 14270, 28540, 232601, 465202, 930404, 1163005, 2326010, 4652020]

約数ペア:

[(1, 4652020), (2, 2326010), (4, 1163005), (5, 930404), (10, 465202), (20, 232601), (163, 28540), (326, 14270), (652, 7135), (815, 5708), (1427, 3260), (1630, 2854)]