2274811

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1002

約数の個数: 16

約数和(自身を含む): 2930688

約数和(自身を除く): 655877

約数列:

[1, 7, 11, 31, 77, 217, 341, 953, 2387, 6671, 10483, 29543, 73381, 206801, 324973, 2274811]

約数ペア:

[(1, 2274811), (7, 324973), (11, 206801), (31, 73381), (77, 29543), (217, 10483), (341, 6671), (953, 2387)]