2018210077

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{353}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 2331302400

約数和(自身を除く): 313092323

約数列:

[1, 13, 19, 79, 247, 293, 353, 1027, 1501, 3809, 4589, 5567, 6707, 19513, 23147, 27887, 72371, 87191, 103429, 300911, 362531, 439793, 529853, 1344577, 1965151, 5717309, 6888089, 8170891, 25546963, 106221583, 155246929, 2018210077]

約数ペア:

[(1, 2018210077), (13, 155246929), (19, 106221583), (79, 25546963), (247, 8170891), (293, 6888089), (353, 5717309), (1027, 1965151), (1501, 1344577), (3809, 529853), (4589, 439793), (5567, 362531), (6707, 300911), (19513, 103429), (23147, 87191), (27887, 72371)]