2020100658

素因数分解:

$2^1\times 3^1\times {\mathrm{4799}}^1\times {\mathrm{70157}}^1$

素因数の和:74961

約数の個数: 16

約数和(自身を含む): 4041100800

約数和(自身を除く): 2021000142

約数列:

[1, 2, 3, 6, 4799, 9598, 14397, 28794, 70157, 140314, 210471, 420942, 336683443, 673366886, 1010050329, 2020100658]

約数ペア:

[(1, 2020100658), (2, 1010050329), (3, 673366886), (6, 336683443), (4799, 420942), (9598, 210471), (14397, 140314), (28794, 70157)]