1313055770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10100429}}^1$

素因数の和:10100449

約数の個数: 16

約数和(自身を含む): 2545308360

約数和(自身を除く): 1232252590

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 10100429, 20200858, 50502145, 101004290, 131305577, 262611154, 656527885, 1313055770]

約数ペア:

[(1, 1313055770), (2, 656527885), (5, 262611154), (10, 131305577), (13, 101004290), (26, 50502145), (65, 20200858), (130, 10100429)]