2019937418

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1\times {\mathrm{49843}}^1$

素因数の和:50749

約数の個数: 16

約数和(自身を含む): 3165293376

約数和(自身を除く): 1145355958

約数列:

[1, 2, 23, 46, 881, 1762, 20263, 40526, 49843, 99686, 1146389, 2292778, 43911683, 87823366, 1009968709, 2019937418]

約数ペア:

[(1, 2019937418), (2, 1009968709), (23, 87823366), (46, 43911683), (881, 2292778), (1762, 1146389), (20263, 99686), (40526, 49843)]