2022387957

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{1889}}^1\times {\mathrm{2531}}^1$

素因数の和:4473

約数の個数: 24

約数和(自身を含む): 2986139520

約数和(自身を除く): 963751563

約数列:

[1, 3, 9, 47, 141, 423, 1889, 2531, 5667, 7593, 17001, 22779, 88783, 118957, 266349, 356871, 799047, 1070613, 4781059, 14343177, 43029531, 224709773, 674129319, 2022387957]

約数ペア:

[(1, 2022387957), (3, 674129319), (9, 224709773), (47, 43029531), (141, 14343177), (423, 4781059), (1889, 1070613), (2531, 799047), (5667, 356871), (7593, 266349), (17001, 118957), (22779, 88783)]