30011828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97441}}^1$

素因数の和:97463

約数の個数: 24

約数和(自身を含む): 65481024

約数和(自身を除く): 35469196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 97441, 194882, 389764, 682087, 1071851, 1364174, 2143702, 2728348, 4287404, 7502957, 15005914, 30011828]

約数ペア:

[(1, 30011828), (2, 15005914), (4, 7502957), (7, 4287404), (11, 2728348), (14, 2143702), (22, 1364174), (28, 1071851), (44, 682087), (77, 389764), (154, 194882), (308, 97441)]