2203335

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 4128000

約数和(自身を除く): 1924665

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 859, 2565, 2577, 4295, 7731, 12885, 16321, 23193, 38655, 48963, 81605, 115965, 146889, 244815, 440667, 734445, 2203335]

約数ペア:

[(1, 2203335), (3, 734445), (5, 440667), (9, 244815), (15, 146889), (19, 115965), (27, 81605), (45, 48963), (57, 38655), (95, 23193), (135, 16321), (171, 12885), (285, 7731), (513, 4295), (855, 2577), (859, 2565)]