2079753991

素因数分解:

$7^2\times {\mathrm{83}}^1\times {\mathrm{433}}^1\times {\mathrm{1181}}^1$

素因数の和:1711

約数の個数: 24

約数和(自身を含む): 2456186544

約数和(自身を除く): 376432553

約数列:

[1, 7, 49, 83, 433, 581, 1181, 3031, 4067, 8267, 21217, 35939, 57869, 98023, 251573, 511373, 686161, 1761011, 3579611, 4803127, 25057277, 42443959, 297107713, 2079753991]

約数ペア:

[(1, 2079753991), (7, 297107713), (49, 42443959), (83, 25057277), (433, 4803127), (581, 3579611), (1181, 1761011), (3031, 686161), (4067, 511373), (8267, 251573), (21217, 98023), (35939, 57869)]