42010126

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{1801}}^1$

素因数の和:2019

約数の個数: 16

約数和(自身を含む): 64223280

約数和(自身を除く): 22213154

約数列:

[1, 2, 107, 109, 214, 218, 1801, 3602, 11663, 23326, 192707, 196309, 385414, 392618, 21005063, 42010126]

約数ペア:

[(1, 42010126), (2, 21005063), (107, 392618), (109, 385414), (214, 196309), (218, 192707), (1801, 23326), (3602, 11663)]