20227068

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{5563}}^1$

素因数の和:5674

約数の個数: 36

約数和(自身を含む): 51645048

約数和(自身を除く): 31417980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 5563, 11126, 16689, 22252, 33378, 50067, 66756, 100134, 200268, 561863, 1123726, 1685589, 2247452, 3371178, 5056767, 6742356, 10113534, 20227068]

約数ペア:

[(1, 20227068), (2, 10113534), (3, 6742356), (4, 5056767), (6, 3371178), (9, 2247452), (12, 1685589), (18, 1123726), (36, 561863), (101, 200268), (202, 100134), (303, 66756), (404, 50067), (606, 33378), (909, 22252), (1212, 16689), (1818, 11126), (3636, 5563)]