2390326

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:539

約数の個数: 16

約数和(自身を含む): 3732480

約数和(自身を除く): 1342154

約数列:

[1, 2, 47, 59, 94, 118, 431, 862, 2773, 5546, 20257, 25429, 40514, 50858, 1195163, 2390326]

約数ペア:

[(1, 2390326), (2, 1195163), (47, 50858), (59, 40514), (94, 25429), (118, 20257), (431, 5546), (862, 2773)]