2017452555

素因数分解:

$3^3\times 5^1\times {\mathrm{359}}^1\times {\mathrm{41627}}^1$

素因数の和:42000

約数の個数: 32

約数和(自身を含む): 3596659200

約数和(自身を除く): 1579206645

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 359, 1077, 1795, 3231, 5385, 9693, 16155, 41627, 48465, 124881, 208135, 374643, 624405, 1123929, 1873215, 5619645, 14944093, 44832279, 74720465, 134496837, 224161395, 403490511, 672484185, 2017452555]

約数ペア:

[(1, 2017452555), (3, 672484185), (5, 403490511), (9, 224161395), (15, 134496837), (27, 74720465), (45, 44832279), (135, 14944093), (359, 5619645), (1077, 1873215), (1795, 1123929), (3231, 624405), (5385, 374643), (9693, 208135), (16155, 124881), (41627, 48465)]