2040763390

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3458921}}^1$

素因数の和:3458987

約数の個数: 16

約数和(自身を含む): 3735635760

約数和(自身を除く): 1694872370

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 3458921, 6917842, 17294605, 34589210, 204076339, 408152678, 1020381695, 2040763390]

約数ペア:

[(1, 2040763390), (2, 1020381695), (5, 408152678), (10, 204076339), (59, 34589210), (118, 17294605), (295, 6917842), (590, 3458921)]