2105848

素因数分解:

$2^3\times {\mathrm{461}}^1\times {\mathrm{571}}^1$

素因数の和:1038

約数の個数: 16

約数和(自身を含む): 3963960

約数和(自身を除く): 1858112

約数列:

[1, 2, 4, 8, 461, 571, 922, 1142, 1844, 2284, 3688, 4568, 263231, 526462, 1052924, 2105848]

約数ペア:

[(1, 2105848), (2, 1052924), (4, 526462), (8, 263231), (461, 4568), (571, 3688), (922, 2284), (1142, 1844)]