201417710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1549367}}^1$

素因数の和:1549387

約数の個数: 16

約数和(自身を含む): 390440736

約数和(自身を除く): 189023026

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1549367, 3098734, 7746835, 15493670, 20141771, 40283542, 100708855, 201417710]

約数ペア:

[(1, 201417710), (2, 100708855), (5, 40283542), (10, 20141771), (13, 15493670), (26, 7746835), (65, 3098734), (130, 1549367)]