30207742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{5659}}^1$

素因数の和:5835

約数の個数: 16

約数和(自身を含む): 48291120

約数和(自身を除く): 18083378

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5338, 5659, 11318, 96203, 192406, 888463, 1776926, 15103871, 30207742]

約数ペア:

[(1, 30207742), (2, 15103871), (17, 1776926), (34, 888463), (157, 192406), (314, 96203), (2669, 11318), (5338, 5659)]