2993907088

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{194713}}^1$

素因数の和:194783

約数の個数: 30

約数和(自身を含む): 5993881062

約数和(自身を除く): 2999973974

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 7688, 15376, 194713, 389426, 778852, 1557704, 3115408, 6036103, 12072206, 24144412, 48288824, 96577648, 187119193, 374238386, 748476772, 1496953544, 2993907088]

約数ペア:

[(1, 2993907088), (2, 1496953544), (4, 748476772), (8, 374238386), (16, 187119193), (31, 96577648), (62, 48288824), (124, 24144412), (248, 12072206), (496, 6036103), (961, 3115408), (1922, 1557704), (3844, 778852), (7688, 389426), (15376, 194713)]