30204226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{7127}}^1$

素因数の和:7305

約数の個数: 16

約数和(自身を含む): 49097664

約数和(自身を除く): 18893438

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 7127, 14254, 92651, 185302, 1161701, 2323402, 15102113, 30204226]

約数ペア:

[(1, 30204226), (2, 15102113), (13, 2323402), (26, 1161701), (163, 185302), (326, 92651), (2119, 14254), (4238, 7127)]