2013418990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18303809}}^1$

素因数の和:18303827

約数の個数: 16

約数和(自身を含む): 3953622960

約数和(自身を除く): 1940203970

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18303809, 36607618, 91519045, 183038090, 201341899, 402683798, 1006709495, 2013418990]

約数ペア:

[(1, 2013418990), (2, 1006709495), (5, 402683798), (10, 201341899), (11, 183038090), (22, 91519045), (55, 36607618), (110, 18303809)]