297690481082

素因数分解:

$2^1\times {\mathrm{2137}}^1\times {\mathrm{2269}}^1\times {\mathrm{30697}}^1$

素因数の和:35105

約数の個数: 16

約数和(自身を含む): 446956126440

約数和(自身を除く): 149265645358

約数列:

[1, 2, 2137, 2269, 4274, 4538, 30697, 61394, 4848853, 9697706, 65599489, 69651493, 131198978, 139302986, 148845240541, 297690481082]

約数ペア:

[(1, 297690481082), (2, 148845240541), (2137, 139302986), (2269, 131198978), (4274, 69651493), (4538, 65599489), (30697, 9697706), (61394, 4848853)]