1330790222

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{153991}}^1$

素因数の和:154171

約数の個数: 16

約数和(自身を含む): 2078892000

約数和(自身を除く): 748101778

約数列:

[1, 2, 29, 58, 149, 298, 4321, 8642, 153991, 307982, 4465739, 8931478, 22944659, 45889318, 665395111, 1330790222]

約数ペア:

[(1, 1330790222), (2, 665395111), (29, 45889318), (58, 22944659), (149, 8931478), (298, 4465739), (4321, 307982), (8642, 153991)]