2858721848

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{5032961}}^1$

素因数の和:5033038

約数の個数: 16

約数和(自身を含む): 5435598960

約数和(自身を除く): 2576877112

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 5032961, 10065922, 20131844, 40263688, 357340231, 714680462, 1429360924, 2858721848]

約数ペア:

[(1, 2858721848), (2, 1429360924), (4, 714680462), (8, 357340231), (71, 40263688), (142, 20131844), (284, 10065922), (568, 5032961)]