30125996854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{20606017}}^1$

素因数の和:20606079

約数の個数: 16

約数和(自身を含む): 48959898768

約数和(自身を除く): 18833901914

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 20606017, 41212034, 350302289, 700604578, 886058731, 1772117462, 15062998427, 30125996854]

約数ペア:

[(1, 30125996854), (2, 15062998427), (17, 1772117462), (34, 886058731), (43, 700604578), (86, 350302289), (731, 41212034), (1462, 20606017)]