2021076410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6969229}}^1$

素因数の和:6969265

約数の個数: 16

約数和(自身を含む): 3763384200

約数和(自身を除く): 1742307790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 6969229, 13938458, 34846145, 69692290, 202107641, 404215282, 1010538205, 2021076410]

約数ペア:

[(1, 2021076410), (2, 1010538205), (5, 404215282), (10, 202107641), (29, 69692290), (58, 34846145), (145, 13938458), (290, 6969229)]