2251016

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{5309}}^1$

素因数の和:5368

約数の個数: 16

約数和(自身を含む): 4301100

約数和(自身を除く): 2050084

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 5309, 10618, 21236, 42472, 281377, 562754, 1125508, 2251016]

約数ペア:

[(1, 2251016), (2, 1125508), (4, 562754), (8, 281377), (53, 42472), (106, 21236), (212, 10618), (424, 5309)]