4037771810

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{27061}}^1$

素因数の和:27458

約数の個数: 32

約数和(自身を含む): 7458720192

約数和(自身を除く): 3420948382

約数列:

[1, 2, 5, 10, 43, 86, 215, 347, 430, 694, 1735, 3470, 14921, 27061, 29842, 54122, 74605, 135305, 149210, 270610, 1163623, 2327246, 5818115, 9390167, 11636230, 18780334, 46950835, 93901670, 403777181, 807554362, 2018885905, 4037771810]

約数ペア:

[(1, 4037771810), (2, 2018885905), (5, 807554362), (10, 403777181), (43, 93901670), (86, 46950835), (215, 18780334), (347, 11636230), (430, 9390167), (694, 5818115), (1735, 2327246), (3470, 1163623), (14921, 270610), (27061, 149210), (29842, 135305), (54122, 74605)]