1913369570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{27333851}}^1$

素因数の和:27333865

約数の個数: 16

約数和(自身を含む): 3936074688

約数和(自身を除く): 2022705118

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 27333851, 54667702, 136669255, 191336957, 273338510, 382673914, 956684785, 1913369570]

約数ペア:

[(1, 1913369570), (2, 956684785), (5, 382673914), (7, 273338510), (10, 191336957), (14, 136669255), (35, 54667702), (70, 27333851)]