2021186118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{48123479}}^1$

素因数の和:48123491

約数の個数: 16

約数和(自身を含む): 4619854080

約数和(自身を除く): 2598667962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 48123479, 96246958, 144370437, 288740874, 336864353, 673728706, 1010593059, 2021186118]

約数ペア:

[(1, 2021186118), (2, 1010593059), (3, 673728706), (6, 336864353), (7, 288740874), (14, 144370437), (21, 96246958), (42, 48123479)]