20161846134

素因数分解:

$2^1\times 3^3\times {\mathrm{607}}^1\times {\mathrm{615103}}^1$

素因数の和:615721

約数の個数: 32

約数和(自身を含む): 44877987840

約数和(自身を除く): 24716141706

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 607, 1214, 1821, 3642, 5463, 10926, 16389, 32778, 615103, 1230206, 1845309, 3690618, 5535927, 11071854, 16607781, 33215562, 373367521, 746735042, 1120102563, 2240205126, 3360307689, 6720615378, 10080923067, 20161846134]

約数ペア:

[(1, 20161846134), (2, 10080923067), (3, 6720615378), (6, 3360307689), (9, 2240205126), (18, 1120102563), (27, 746735042), (54, 373367521), (607, 33215562), (1214, 16607781), (1821, 11071854), (3642, 5535927), (5463, 3690618), (10926, 1845309), (16389, 1230206), (32778, 615103)]