2255492084

素因数分解:

$2^2\times {\mathrm{419}}^1\times {\mathrm{1345759}}^1$

素因数の和:1346182

約数の個数: 12

約数和(自身を含む): 3956534400

約数和(自身を除く): 1701042316

約数列:

[1, 2, 4, 419, 838, 1676, 1345759, 2691518, 5383036, 563873021, 1127746042, 2255492084]

約数ペア:

[(1, 2255492084), (2, 1127746042), (4, 563873021), (419, 5383036), (838, 2691518), (1676, 1345759)]