2283985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:464

約数の個数: 16

約数和(自身を含む): 3022272

約数和(自身を除く): 738287

約数列:

[1, 5, 11, 55, 131, 317, 655, 1441, 1585, 3487, 7205, 17435, 41527, 207635, 456797, 2283985]

約数ペア:

[(1, 2283985), (5, 456797), (11, 207635), (55, 41527), (131, 17435), (317, 7205), (655, 3487), (1441, 1585)]