1210130254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2087}}^1\times {\mathrm{15259}}^1$

素因数の和:17367

約数の個数: 16

約数和(自身を含む): 1911772800

約数和(自身を除く): 701642546

約数列:

[1, 2, 19, 38, 2087, 4174, 15259, 30518, 39653, 79306, 289921, 579842, 31845533, 63691066, 605065127, 1210130254]

約数ペア:

[(1, 1210130254), (2, 605065127), (19, 63691066), (38, 31845533), (2087, 579842), (4174, 289921), (15259, 79306), (30518, 39653)]