2022025545

素因数分解:

$3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{139981}}^1$

素因数の和:140102

約数の個数: 32

約数和(自身を含む): 3628333440

約数和(自身を除く): 1606307895

約数列:

[1, 3, 5, 9, 15, 27, 45, 107, 135, 321, 535, 963, 1605, 2889, 4815, 14445, 139981, 419943, 699905, 1259829, 2099715, 3779487, 6299145, 14977967, 18897435, 44933901, 74889835, 134801703, 224669505, 404405109, 674008515, 2022025545]

約数ペア:

[(1, 2022025545), (3, 674008515), (5, 404405109), (9, 224669505), (15, 134801703), (27, 74889835), (45, 44933901), (107, 18897435), (135, 14977967), (321, 6299145), (535, 3779487), (963, 2099715), (1605, 1259829), (2889, 699905), (4815, 419943), (14445, 139981)]