2012438570

素因数分解:

$2^1\times 5^1\times {\mathrm{2267}}^1\times {\mathrm{88771}}^1$

素因数の和:91045

約数の個数: 16

約数和(自身を含む): 3624028128

約数和(自身を除く): 1611589558

約数列:

[1, 2, 5, 10, 2267, 4534, 11335, 22670, 88771, 177542, 443855, 887710, 201243857, 402487714, 1006219285, 2012438570]

約数ペア:

[(1, 2012438570), (2, 1006219285), (5, 402487714), (10, 201243857), (2267, 887710), (4534, 443855), (11335, 177542), (22670, 88771)]