1813308068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3170119}}^1$

素因数の和:3170147

約数の個数: 24

約数和(自身を含む): 3728061120

約数和(自身を除く): 1914753052

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 3170119, 6340238, 12680476, 34871309, 41211547, 69742618, 82423094, 139485236, 164846188, 453327017, 906654034, 1813308068]

約数ペア:

[(1, 1813308068), (2, 906654034), (4, 453327017), (11, 164846188), (13, 139485236), (22, 82423094), (26, 69742618), (44, 41211547), (52, 34871309), (143, 12680476), (286, 6340238), (572, 3170119)]