2080861042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1127227}}^1$

素因数の和:1127313

約数の個数: 16

約数和(自身を含む): 3408737472

約数和(自身を除く): 1327876430

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 1127227, 2254454, 14653951, 29307902, 80033117, 160066234, 1040430521, 2080861042]

約数ペア:

[(1, 2080861042), (2, 1040430521), (13, 160066234), (26, 80033117), (71, 29307902), (142, 14653951), (923, 2254454), (1846, 1127227)]