2822790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4091}}^1$

素因数の和:4124

約数の個数: 32

約数和(自身を含む): 7070976

約数和(自身を除く): 4248186

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 4091, 8182, 12273, 20455, 24546, 40910, 61365, 94093, 122730, 188186, 282279, 470465, 564558, 940930, 1411395, 2822790]

約数ペア:

[(1, 2822790), (2, 1411395), (3, 940930), (5, 564558), (6, 470465), (10, 282279), (15, 188186), (23, 122730), (30, 94093), (46, 61365), (69, 40910), (115, 24546), (138, 20455), (230, 12273), (345, 8182), (690, 4091)]