2012375830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6939227}}^1$

素因数の和:6939263

約数の個数: 16

約数和(自身を含む): 3747183120

約数和(自身を除く): 1734807290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 6939227, 13878454, 34696135, 69392270, 201237583, 402475166, 1006187915, 2012375830]

約数ペア:

[(1, 2012375830), (2, 1006187915), (5, 402475166), (10, 201237583), (29, 69392270), (58, 34696135), (145, 13878454), (290, 6939227)]