2021884991

素因数分解:

$7^2\times {\mathrm{1181}}^1\times {\mathrm{34939}}^1$

素因数の和:36134

約数の個数: 12

約数和(自身を含む): 2354047560

約数和(自身を除く): 332162569

約数列:

[1, 7, 49, 1181, 8267, 34939, 57869, 244573, 1712011, 41262959, 288840713, 2021884991]

約数ペア:

[(1, 2021884991), (7, 288840713), (49, 41262959), (1181, 1712011), (8267, 244573), (34939, 57869)]