2629121404

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1\times {\mathrm{5443}}^1$

素因数の和:6794

約数の個数: 48

約数和(自身を含む): 5668031488

約数和(自身を除く): 3038910084

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1327, 2654, 5308, 5443, 9289, 10886, 17251, 18578, 21772, 34502, 37156, 38101, 69004, 70759, 76202, 120757, 141518, 152404, 241514, 283036, 483028, 495313, 990626, 1981252, 7222861, 14445722, 28891444, 50560027, 93897193, 101120054, 187794386, 202240108, 375588772, 657280351, 1314560702, 2629121404]

約数ペア:

[(1, 2629121404), (2, 1314560702), (4, 657280351), (7, 375588772), (13, 202240108), (14, 187794386), (26, 101120054), (28, 93897193), (52, 50560027), (91, 28891444), (182, 14445722), (364, 7222861), (1327, 1981252), (2654, 990626), (5308, 495313), (5443, 483028), (9289, 283036), (10886, 241514), (17251, 152404), (18578, 141518), (21772, 120757), (34502, 76202), (37156, 70759), (38101, 69004)]