974473090

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2073347}}^1$

素因数の和:2073401

約数の個数: 16

約数和(自身を含む): 1791372672

約数和(自身を除く): 816899582

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 2073347, 4146694, 10366735, 20733470, 97447309, 194894618, 487236545, 974473090]

約数ペア:

[(1, 974473090), (2, 487236545), (5, 194894618), (10, 97447309), (47, 20733470), (94, 10366735), (235, 4146694), (470, 2073347)]