259034073980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1177427609}}^1$

素因数の和:1177427629

約数の個数: 24

約数和(自身を含む): 593423515440

約数和(自身を除く): 334389441460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1177427609, 2354855218, 4709710436, 5887138045, 11774276090, 12951703699, 23548552180, 25903407398, 51806814796, 64758518495, 129517036990, 259034073980]

約数ペア:

[(1, 259034073980), (2, 129517036990), (4, 64758518495), (5, 51806814796), (10, 25903407398), (11, 23548552180), (20, 12951703699), (22, 11774276090), (44, 5887138045), (55, 4709710436), (110, 2354855218), (220, 1177427609)]