1858496398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{937}}^1\times {\mathrm{1013}}^1$

素因数の和:2052

約数の個数: 32

約数和(自身を含む): 3081667680

約数和(自身を除く): 1223171282

約数列:

[1, 2, 11, 22, 89, 178, 937, 979, 1013, 1874, 1958, 2026, 10307, 11143, 20614, 22286, 83393, 90157, 166786, 180314, 917323, 949181, 991727, 1834646, 1898362, 1983454, 10440991, 20881982, 84477109, 168954218, 929248199, 1858496398]

約数ペア:

[(1, 1858496398), (2, 929248199), (11, 168954218), (22, 84477109), (89, 20881982), (178, 10440991), (937, 1983454), (979, 1898362), (1013, 1834646), (1874, 991727), (1958, 949181), (2026, 917323), (10307, 180314), (11143, 166786), (20614, 90157), (22286, 83393)]