2877772597

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 3630070080

約数和(自身を除く): 752297483

約数列:

[1, 7, 17, 49, 83, 107, 119, 389, 581, 749, 833, 1411, 1819, 2723, 4067, 5243, 6613, 8881, 9877, 12733, 19061, 32287, 41623, 46291, 62167, 69139, 89131, 150977, 226009, 291361, 324037, 435169, 548879, 707591, 1056839, 1582063, 2039527, 3454709, 3842153, 4953137, 7397873, 24182963, 26895071, 34671959, 58730053, 169280741, 411110371, 2877772597]

約数ペア:

[(1, 2877772597), (7, 411110371), (17, 169280741), (49, 58730053), (83, 34671959), (107, 26895071), (119, 24182963), (389, 7397873), (581, 4953137), (749, 3842153), (833, 3454709), (1411, 2039527), (1819, 1582063), (2723, 1056839), (4067, 707591), (5243, 548879), (6613, 435169), (8881, 324037), (9877, 291361), (12733, 226009), (19061, 150977), (32287, 89131), (41623, 69139), (46291, 62167)]