2014863564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{648283}}^1$

素因数の和:648334

約数の個数: 48

約数和(自身を含む): 5518193408

約数和(自身を除く): 3503329844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 648283, 1296566, 1944849, 2593132, 3889698, 4537981, 7779396, 9075962, 13613943, 18151924, 23986471, 27227886, 47972942, 54455772, 71959413, 95945884, 143918826, 167905297, 287837652, 335810594, 503715891, 671621188, 1007431782, 2014863564]

約数ペア:

[(1, 2014863564), (2, 1007431782), (3, 671621188), (4, 503715891), (6, 335810594), (7, 287837652), (12, 167905297), (14, 143918826), (21, 95945884), (28, 71959413), (37, 54455772), (42, 47972942), (74, 27227886), (84, 23986471), (111, 18151924), (148, 13613943), (222, 9075962), (259, 7779396), (444, 4537981), (518, 3889698), (777, 2593132), (1036, 1944849), (1554, 1296566), (3108, 648283)]