2020443649

素因数分解:

$7^1\times {\mathrm{191}}^1\times {\mathrm{1019}}^1\times {\mathrm{1483}}^1$

素因数の和:2700

約数の個数: 16

約数和(自身を含む): 2325012480

約数和(自身を除く): 304568831

約数列:

[1, 7, 191, 1019, 1337, 1483, 7133, 10381, 194629, 283253, 1362403, 1511177, 1982771, 10578239, 288634807, 2020443649]

約数ペア:

[(1, 2020443649), (7, 288634807), (191, 10578239), (1019, 1982771), (1337, 1511177), (1483, 1362403), (7133, 283253), (10381, 194629)]