2550930777

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{877}}^1\times {\mathrm{4091}}^1$

素因数の和:5053

約数の個数: 24

約数和(自身を含む): 3736487040

約数和(自身を除く): 1185556263

約数列:

[1, 3, 9, 79, 237, 711, 877, 2631, 4091, 7893, 12273, 36819, 69283, 207849, 323189, 623547, 969567, 2908701, 3587807, 10763421, 32290263, 283436753, 850310259, 2550930777]

約数ペア:

[(1, 2550930777), (3, 850310259), (9, 283436753), (79, 32290263), (237, 10763421), (711, 3587807), (877, 2908701), (2631, 969567), (4091, 623547), (7893, 323189), (12273, 207849), (36819, 69283)]