2593969609

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1\times {\mathrm{1951}}^1$

素因数の和:2557

約数の個数: 32

約数和(自身を含む): 3346071552

約数和(自身を除く): 752101943

約数列:

[1, 7, 11, 31, 77, 217, 341, 557, 1951, 2387, 3899, 6127, 13657, 17267, 21461, 42889, 60481, 120869, 150227, 189937, 423367, 665291, 1086707, 1329559, 4657037, 7606949, 11953777, 33687917, 83676439, 235815419, 370567087, 2593969609]

約数ペア:

[(1, 2593969609), (7, 370567087), (11, 235815419), (31, 83676439), (77, 33687917), (217, 11953777), (341, 7606949), (557, 4657037), (1951, 1329559), (2387, 1086707), (3899, 665291), (6127, 423367), (13657, 189937), (17267, 150227), (21461, 120869), (42889, 60481)]