2201943691

素因数分解:

${\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1\times {\mathrm{661}}^1$

素因数の和:1122

約数の個数: 16

約数和(自身を含む): 2251266048

約数和(自身を除く): 49322357

約数列:

[1, 107, 163, 191, 661, 17441, 20437, 31133, 70727, 107743, 126251, 3331231, 11528501, 13508857, 20578913, 2201943691]

約数ペア:

[(1, 2201943691), (107, 20578913), (163, 13508857), (191, 11528501), (661, 3331231), (17441, 126251), (20437, 107743), (31133, 70727)]