2040333854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{617}}^1\times {\mathrm{659}}^1$

素因数の和:1484

約数の個数: 32

約数和(自身を含む): 3323406240

約数和(自身を除く): 1283072386

約数列:

[1, 2, 13, 26, 193, 386, 617, 659, 1234, 1318, 2509, 5018, 8021, 8567, 16042, 17134, 119081, 127187, 238162, 254374, 406603, 813206, 1548053, 1653431, 3096106, 3306862, 5285839, 10571678, 78474379, 156948758, 1020166927, 2040333854]

約数ペア:

[(1, 2040333854), (2, 1020166927), (13, 156948758), (26, 78474379), (193, 10571678), (386, 5285839), (617, 3306862), (659, 3096106), (1234, 1653431), (1318, 1548053), (2509, 813206), (5018, 406603), (8021, 254374), (8567, 238162), (16042, 127187), (17134, 119081)]