2666777743

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{134191}}^1$

素因数の和:134382

約数の個数: 16

約数和(自身を含む): 3246372864

約数和(自身を除く): 579595121

約数列:

[1, 7, 17, 119, 167, 1169, 2839, 19873, 134191, 939337, 2281247, 15968729, 22409897, 156869279, 380968249, 2666777743]

約数ペア:

[(1, 2666777743), (7, 380968249), (17, 156869279), (119, 22409897), (167, 15968729), (1169, 2281247), (2839, 939337), (19873, 134191)]