2225683874

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{355427}}^1$

素因数の和:355561

約数の個数: 16

約数和(自身を含む): 3480350976

約数和(自身を除く): 1254667102

約数列:

[1, 2, 31, 62, 101, 202, 3131, 6262, 355427, 710854, 11018237, 22036474, 35898127, 71796254, 1112841937, 2225683874]

約数ペア:

[(1, 2225683874), (2, 1112841937), (31, 71796254), (62, 35898127), (101, 22036474), (202, 11018237), (3131, 710854), (6262, 355427)]