2544202310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19570787}}^1$

素因数の和:19570807

約数の個数: 16

約数和(自身を含む): 4931838576

約数和(自身を除く): 2387636266

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 19570787, 39141574, 97853935, 195707870, 254420231, 508840462, 1272101155, 2544202310]

約数ペア:

[(1, 2544202310), (2, 1272101155), (5, 508840462), (10, 254420231), (13, 195707870), (26, 97853935), (65, 39141574), (130, 19570787)]