2019906214

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1\times {\mathrm{46591}}^1$

素因数の和:47055

約数の個数: 16

約数和(自身を含む): 3094640640

約数和(自身を除く): 1074734426

約数列:

[1, 2, 53, 106, 409, 818, 21677, 43354, 46591, 93182, 2469323, 4938646, 19055719, 38111438, 1009953107, 2019906214]

約数ペア:

[(1, 2019906214), (2, 1009953107), (53, 38111438), (106, 19055719), (409, 4938646), (818, 2469323), (21677, 93182), (43354, 46591)]