1540130

素因数分解:

$2^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{661}}^1$

素因数の和:901

約数の個数: 16

約数和(自身を含む): 2788344

約数和(自身を除く): 1248214

約数列:

[1, 2, 5, 10, 233, 466, 661, 1165, 1322, 2330, 3305, 6610, 154013, 308026, 770065, 1540130]

約数ペア:

[(1, 1540130), (2, 770065), (5, 308026), (10, 154013), (233, 6610), (466, 3305), (661, 2330), (1165, 1322)]