30988199

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2311}}^1$

素因数の和:2398

約数の個数: 16

約数和(自身を含む): 35956224

約数和(自身を除く): 4968025

約数列:

[1, 11, 23, 53, 253, 583, 1219, 2311, 13409, 25421, 53153, 122483, 584683, 1347313, 2817109, 30988199]

約数ペア:

[(1, 30988199), (11, 2817109), (23, 1347313), (53, 584683), (253, 122483), (583, 53153), (1219, 25421), (2311, 13409)]