2868465951

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{7901}}^1$

素因数の和:8056

約数の個数: 48

約数和(自身を含む): 4659651360

約数和(自身を除く): 1791185409

約数列:

[1, 3, 9, 13, 29, 39, 87, 107, 117, 261, 321, 377, 963, 1131, 1391, 3103, 3393, 4173, 7901, 9309, 12519, 23703, 27927, 40339, 71109, 102713, 121017, 229129, 308139, 363051, 687387, 845407, 924417, 2062161, 2536221, 2978677, 7608663, 8936031, 10990291, 24516803, 26808093, 32970873, 73550409, 98912619, 220651227, 318718439, 956155317, 2868465951]

約数ペア:

[(1, 2868465951), (3, 956155317), (9, 318718439), (13, 220651227), (29, 98912619), (39, 73550409), (87, 32970873), (107, 26808093), (117, 24516803), (261, 10990291), (321, 8936031), (377, 7608663), (963, 2978677), (1131, 2536221), (1391, 2062161), (3103, 924417), (3393, 845407), (4173, 687387), (7901, 363051), (9309, 308139), (12519, 229129), (23703, 121017), (27927, 102713), (40339, 71109)]