2022826040

素因数分解:

$2^3\times 5^1\times {\mathrm{971}}^1\times {\mathrm{52081}}^1$

素因数の和:53063

約数の個数: 32

約数和(自身を含む): 4556133360

約数和(自身を除く): 2533307320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 971, 1942, 3884, 4855, 7768, 9710, 19420, 38840, 52081, 104162, 208324, 260405, 416648, 520810, 1041620, 2083240, 50570651, 101141302, 202282604, 252853255, 404565208, 505706510, 1011413020, 2022826040]

約数ペア:

[(1, 2022826040), (2, 1011413020), (4, 505706510), (5, 404565208), (8, 252853255), (10, 202282604), (20, 101141302), (40, 50570651), (971, 2083240), (1942, 1041620), (3884, 520810), (4855, 416648), (7768, 260405), (9710, 208324), (19420, 104162), (38840, 52081)]