2021865032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{5527}}^1\times {\mathrm{4157}}^1$

素因数の和:9701

約数の個数: 32

約数和(自身を含む): 4137376320

約数和(自身を除く): 2115511288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 4157, 5527, 8314, 11054, 16628, 22108, 33256, 44216, 45727, 60797, 91454, 121594, 182908, 243188, 365816, 486376, 22975739, 45951478, 91902956, 183805912, 252733129, 505466258, 1010932516, 2021865032]

約数ペア:

[(1, 2021865032), (2, 1010932516), (4, 505466258), (8, 252733129), (11, 183805912), (22, 91902956), (44, 45951478), (88, 22975739), (4157, 486376), (5527, 365816), (8314, 243188), (11054, 182908), (16628, 121594), (22108, 91454), (33256, 60797), (44216, 45727)]