2207730255

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1\times {\mathrm{5741}}^1$

素因数の和:6607

約数の個数: 32

約数和(自身を含む): 3651360768

約数和(自身を除く): 1443630513

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 827, 2481, 4135, 5741, 12405, 17223, 25637, 28705, 76911, 86115, 128185, 177971, 384555, 533913, 889855, 2669565, 4747807, 14243421, 23739035, 71217105, 147182017, 441546051, 735910085, 2207730255]

約数ペア:

[(1, 2207730255), (3, 735910085), (5, 441546051), (15, 147182017), (31, 71217105), (93, 23739035), (155, 14243421), (465, 4747807), (827, 2669565), (2481, 889855), (4135, 533913), (5741, 384555), (12405, 177971), (17223, 128185), (25637, 86115), (28705, 76911)]