2018694845

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{1201}}^1\times {\mathrm{2647}}^1$

素因数の和:3980

約数の個数: 16

約数和(自身を含む): 2444464128

約数和(自身を除く): 425769283

約数列:

[1, 5, 127, 635, 1201, 2647, 6005, 13235, 152527, 336169, 762635, 1680845, 3179047, 15895235, 403738969, 2018694845]

約数ペア:

[(1, 2018694845), (5, 403738969), (127, 15895235), (635, 3179047), (1201, 1680845), (2647, 762635), (6005, 336169), (13235, 152527)]