2080442962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4211423}}^1$

素因数の和:4211457

約数の個数: 16

約数和(自身を含む): 3537596160

約数和(自身を除く): 1457153198

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 4211423, 8422846, 54748499, 80017037, 109496998, 160034074, 1040221481, 2080442962]

約数ペア:

[(1, 2080442962), (2, 1040221481), (13, 160034074), (19, 109496998), (26, 80017037), (38, 54748499), (247, 8422846), (494, 4211423)]