2023280360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2662211}}^1$

素因数の和:2662241

約数の個数: 32

約数和(自身を含む): 4791981600

約数和(自身を除く): 2768701240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 2662211, 5324422, 10648844, 13311055, 21297688, 26622110, 50582009, 53244220, 101164018, 106488440, 202328036, 252910045, 404656072, 505820090, 1011640180, 2023280360]

約数ペア:

[(1, 2023280360), (2, 1011640180), (4, 505820090), (5, 404656072), (8, 252910045), (10, 202328036), (19, 106488440), (20, 101164018), (38, 53244220), (40, 50582009), (76, 26622110), (95, 21297688), (152, 13311055), (190, 10648844), (380, 5324422), (760, 2662211)]