680002994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{7237}}^1\times {\mathrm{4271}}^1$

素因数の和:11521

約数の個数: 16

約数和(自身を含む): 1113146496

約数和(自身を除く): 433143502

約数列:

[1, 2, 11, 22, 4271, 7237, 8542, 14474, 46981, 79607, 93962, 159214, 30909227, 61818454, 340001497, 680002994]

約数ペア:

[(1, 680002994), (2, 340001497), (11, 61818454), (22, 30909227), (4271, 159214), (7237, 93962), (8542, 79607), (14474, 46981)]