2006405468

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{18427}}^1$

素因数の和:18761

約数の個数: 24

約数和(自身を含む): 3554097792

約数和(自身を除く): 1547692324

約数列:

[1, 2, 4, 163, 167, 326, 334, 652, 668, 18427, 27221, 36854, 54442, 73708, 108884, 3003601, 3077309, 6007202, 6154618, 12014404, 12309236, 501601367, 1003202734, 2006405468]

約数ペア:

[(1, 2006405468), (2, 1003202734), (4, 501601367), (163, 12309236), (167, 12014404), (326, 6154618), (334, 6007202), (652, 3077309), (668, 3003601), (18427, 108884), (27221, 73708), (36854, 54442)]