2022830120

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1233433}}^1$

素因数の和:1233485

約数の個数: 32

約数和(自身を含む): 4662380520

約数和(自身を除く): 2639550400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 1233433, 2466866, 4933732, 6167165, 9867464, 12334330, 24668660, 49337320, 50570753, 101141506, 202283012, 252853765, 404566024, 505707530, 1011415060, 2022830120]

約数ペア:

[(1, 2022830120), (2, 1011415060), (4, 505707530), (5, 404566024), (8, 252853765), (10, 202283012), (20, 101141506), (40, 50570753), (41, 49337320), (82, 24668660), (164, 12334330), (205, 9867464), (328, 6167165), (410, 4933732), (820, 2466866), (1640, 1233433)]