2020145282

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{38201}}^1$

素因数の和:38533

約数の個数: 16

約数和(自身を含む): 3068231832

約数和(自身を除く): 1048086550

約数列:

[1, 2, 137, 193, 274, 386, 26441, 38201, 52882, 76402, 5233537, 7372793, 10467074, 14745586, 1010072641, 2020145282]

約数ペア:

[(1, 2020145282), (2, 1010072641), (137, 14745586), (193, 10467074), (274, 7372793), (386, 5233537), (26441, 76402), (38201, 52882)]