2977747778

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{8527}}^1\times {\mathrm{10271}}^1$

素因数の和:18817

約数の個数: 16

約数和(自身を含む): 4730379264

約数和(自身を除く): 1752631486

約数列:

[1, 2, 17, 34, 8527, 10271, 17054, 20542, 144959, 174607, 289918, 349214, 87580817, 175161634, 1488873889, 2977747778]

約数ペア:

[(1, 2977747778), (2, 1488873889), (17, 175161634), (34, 87580817), (8527, 349214), (10271, 289918), (17054, 174607), (20542, 144959)]