2016388670

素因数分解:

$2^1\times 5^1\times {\mathrm{9049}}^1\times {\mathrm{22283}}^1$

素因数の和:31339

約数の個数: 16

約数和(自身を含む): 3630063600

約数和(自身を除く): 1613674930

約数列:

[1, 2, 5, 10, 9049, 18098, 22283, 44566, 45245, 90490, 111415, 222830, 201638867, 403277734, 1008194335, 2016388670]

約数ペア:

[(1, 2016388670), (2, 1008194335), (5, 403277734), (10, 201638867), (9049, 222830), (18098, 111415), (22283, 90490), (44566, 45245)]