30011426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{21529}}^1$

素因数の和:21589

約数の個数: 16

約数和(自身を含む): 48830040

約数和(自身を除く): 18818614

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 21529, 43058, 365993, 731986, 882689, 1765378, 15005713, 30011426]

約数ペア:

[(1, 30011426), (2, 15005713), (17, 1765378), (34, 882689), (41, 731986), (82, 365993), (697, 43058), (1394, 21529)]