2018646872

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{2085379}}^1$

素因数の和:2085407

約数の個数: 24

約数和(自身を含む): 4160333100

約数和(自身を除く): 2141686228

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 2085379, 4170758, 8341516, 16683032, 22939169, 45878338, 91756676, 183513352, 252330859, 504661718, 1009323436, 2018646872]

約数ペア:

[(1, 2018646872), (2, 1009323436), (4, 504661718), (8, 252330859), (11, 183513352), (22, 91756676), (44, 45878338), (88, 22939169), (121, 16683032), (242, 8341516), (484, 4170758), (968, 2085379)]