2560066674

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{7129}}^1\times {\mathrm{5441}}^1$

素因数の和:12586

約数の個数: 32

約数和(自身を含む): 5587410240

約数和(自身を除く): 3027343566

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 5441, 7129, 10882, 14258, 16323, 21387, 32646, 42774, 59851, 78419, 119702, 156838, 179553, 235257, 359106, 470514, 38788889, 77577778, 116366667, 232733334, 426677779, 853355558, 1280033337, 2560066674]

約数ペア:

[(1, 2560066674), (2, 1280033337), (3, 853355558), (6, 426677779), (11, 232733334), (22, 116366667), (33, 77577778), (66, 38788889), (5441, 470514), (7129, 359106), (10882, 235257), (14258, 179553), (16323, 156838), (21387, 119702), (32646, 78419), (42774, 59851)]