2839293848

素因数分解:

$2^3\times {\mathrm{881}}^1\times {\mathrm{402851}}^1$

素因数の和:403738

約数の個数: 16

約数和(自身を含む): 5329731960

約数和(自身を除く): 2490438112

約数列:

[1, 2, 4, 8, 881, 1762, 3524, 7048, 402851, 805702, 1611404, 3222808, 354911731, 709823462, 1419646924, 2839293848]

約数ペア:

[(1, 2839293848), (2, 1419646924), (4, 709823462), (8, 354911731), (881, 3222808), (1762, 1611404), (3524, 805702), (7048, 402851)]