2013600463900

素因数分解:

$2^2\times 5^2\times {\mathrm{20136004639}}^1$

素因数の和:20136004653

約数の個数: 18

約数和(自身を含む): 4369513006880

約数和(自身を除く): 2355912542980

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 20136004639, 40272009278, 80544018556, 100680023195, 201360046390, 402720092780, 503400115975, 1006800231950, 2013600463900]

約数ペア:

[(1, 2013600463900), (2, 1006800231950), (4, 503400115975), (5, 402720092780), (10, 201360046390), (20, 100680023195), (25, 80544018556), (50, 40272009278), (100, 20136004639)]