2530485887

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{111667}}^1$

素因数の和:111758

約数の個数: 16

約数和(自身を含む): 2830113792

約数和(自身を除く): 299627905

約数列:

[1, 17, 31, 43, 527, 731, 1333, 22661, 111667, 1898339, 3461677, 4801681, 58848509, 81628577, 148852111, 2530485887]

約数ペア:

[(1, 2530485887), (17, 148852111), (31, 81628577), (43, 58848509), (527, 4801681), (731, 3461677), (1333, 1898339), (22661, 111667)]