30943036

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{541}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 55240640

約数和(自身を除く): 24297604

約数列:

[1, 2, 4, 79, 158, 181, 316, 362, 541, 724, 1082, 2164, 14299, 28598, 42739, 57196, 85478, 97921, 170956, 195842, 391684, 7735759, 15471518, 30943036]

約数ペア:

[(1, 30943036), (2, 15471518), (4, 7735759), (79, 391684), (158, 195842), (181, 170956), (316, 97921), (362, 85478), (541, 57196), (724, 42739), (1082, 28598), (2164, 14299)]