2829488970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1224887}}^1$

素因数の和:1224915

約数の個数: 64

約数和(自身を含む): 8466425856

約数和(自身を除く): 5636936886

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 1224887, 2449774, 3674661, 6124435, 7349322, 8574209, 12248870, 13473757, 17148418, 18373305, 25722627, 26947514, 36746610, 40421271, 42871045, 51445254, 67368785, 80842542, 85742090, 94316299, 128613135, 134737570, 188632598, 202106355, 257226270, 282948897, 404212710, 471581495, 565897794, 943162990, 1414744485, 2829488970]

約数ペア:

[(1, 2829488970), (2, 1414744485), (3, 943162990), (5, 565897794), (6, 471581495), (7, 404212710), (10, 282948897), (11, 257226270), (14, 202106355), (15, 188632598), (21, 134737570), (22, 128613135), (30, 94316299), (33, 85742090), (35, 80842542), (42, 67368785), (55, 51445254), (66, 42871045), (70, 40421271), (77, 36746610), (105, 26947514), (110, 25722627), (154, 18373305), (165, 17148418), (210, 13473757), (231, 12248870), (330, 8574209), (385, 7349322), (462, 6124435), (770, 3674661), (1155, 2449774), (2310, 1224887)]