2022427930

素因数分解:

$2^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{208283}}^1$

素因数の和:209261

約数の個数: 16

約数和(自身を含む): 3644136864

約数和(自身を除く): 1621708934

約数列:

[1, 2, 5, 10, 971, 1942, 4855, 9710, 208283, 416566, 1041415, 2082830, 202242793, 404485586, 1011213965, 2022427930]

約数ペア:

[(1, 2022427930), (2, 1011213965), (5, 404485586), (10, 202242793), (971, 2082830), (1942, 1041415), (4855, 416566), (9710, 208283)]