2080652104

素因数分解:

$2^3\times {\mathrm{1901}}^1\times {\mathrm{136813}}^1$

素因数の和:138720

約数の個数: 16

約数和(自身を含む): 3903303420

約数和(自身を除く): 1822651316

約数列:

[1, 2, 4, 8, 1901, 3802, 7604, 15208, 136813, 273626, 547252, 1094504, 260081513, 520163026, 1040326052, 2080652104]

約数ペア:

[(1, 2080652104), (2, 1040326052), (4, 520163026), (8, 260081513), (1901, 1094504), (3802, 547252), (7604, 273626), (15208, 136813)]