20166838278

素因数分解:

$2^1\times 3^1\times {\mathrm{1049}}^1\times {\mathrm{3204137}}^1$

素因数の和:3205191

約数の個数: 16

約数和(自身を含む): 40372138800

約数和(自身を除く): 20205300522

約数列:

[1, 2, 3, 6, 1049, 2098, 3147, 6294, 3204137, 6408274, 9612411, 19224822, 3361139713, 6722279426, 10083419139, 20166838278]

約数ペア:

[(1, 20166838278), (2, 10083419139), (3, 6722279426), (6, 3361139713), (1049, 19224822), (2098, 9612411), (3147, 6408274), (6294, 3204137)]