460062020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2091191}}^1$

素因数の和:2091211

約数の個数: 24

約数和(自身を含む): 1053960768

約数和(自身を除く): 593898748

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2091191, 4182382, 8364764, 10455955, 20911910, 23003101, 41823820, 46006202, 92012404, 115015505, 230031010, 460062020]

約数ペア:

[(1, 460062020), (2, 230031010), (4, 115015505), (5, 92012404), (10, 46006202), (11, 41823820), (20, 23003101), (22, 20911910), (44, 10455955), (55, 8364764), (110, 4182382), (220, 2091191)]