2022308048

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{635147}}^1$

素因数の和:635354

約数の個数: 20

約数和(自身を含む): 3937917600

約数和(自身を除く): 1915609552

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 635147, 1270294, 2540588, 5081176, 10162352, 126394253, 252788506, 505577012, 1011154024, 2022308048]

約数ペア:

[(1, 2022308048), (2, 1011154024), (4, 505577012), (8, 252788506), (16, 126394253), (199, 10162352), (398, 5081176), (796, 2540588), (1592, 1270294), (3184, 635147)]