2893644005

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2666953}}^1$

素因数の和:2666996

約数の個数: 16

約数和(自身を含む): 4096441344

約数和(自身を除く): 1202797339

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 2666953, 13334765, 18668671, 82675543, 93343355, 413377715, 578728801, 2893644005]

約数ペア:

[(1, 2893644005), (5, 578728801), (7, 413377715), (31, 93343355), (35, 82675543), (155, 18668671), (217, 13334765), (1085, 2666953)]