2201808255

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{11831}}^1$

素因数の和:12511

約数の個数: 32

約数和(自身を含む): 3714301440

約数和(自身を除く): 1512493185

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 653, 1959, 3265, 9795, 11831, 12407, 35493, 37221, 59155, 62035, 177465, 186105, 224789, 674367, 1123945, 3371835, 7725643, 23176929, 38628215, 115884645, 146787217, 440361651, 733936085, 2201808255]

約数ペア:

[(1, 2201808255), (3, 733936085), (5, 440361651), (15, 146787217), (19, 115884645), (57, 38628215), (95, 23176929), (285, 7725643), (653, 3371835), (1959, 1123945), (3265, 674367), (9795, 224789), (11831, 186105), (12407, 177465), (35493, 62035), (37221, 59155)]