2019951862

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{452701}}^1$

素因数の和:452823

約数の個数: 16

約数和(自身を含む): 3194265312

約数和(自身を除く): 1174313450

約数列:

[1, 2, 23, 46, 97, 194, 2231, 4462, 452701, 905402, 10412123, 20824246, 43911997, 87823994, 1009975931, 2019951862]

約数ペア:

[(1, 2019951862), (2, 1009975931), (23, 87823994), (46, 43911997), (97, 20824246), (194, 10412123), (2231, 905402), (4462, 452701)]