2610367641

素因数分解:

$3^4\times 7^2\times {\mathrm{241}}^1\times {\mathrm{2729}}^1$

素因数の和:2996

約数の個数: 60

約数和(自身を含む): 4556572020

約数和(自身を除く): 1946204379

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 241, 441, 567, 723, 1323, 1687, 2169, 2729, 3969, 5061, 6507, 8187, 11809, 15183, 19103, 19521, 24561, 35427, 45549, 57309, 73683, 106281, 133721, 136647, 171927, 221049, 318843, 401163, 515781, 657689, 956529, 1203489, 1547343, 1973067, 3610467, 4603823, 5919201, 10831401, 13811469, 17757603, 32226761, 41434407, 53272809, 96680283, 124303221, 290040849, 372909663, 870122547, 2610367641]

約数ペア:

[(1, 2610367641), (3, 870122547), (7, 372909663), (9, 290040849), (21, 124303221), (27, 96680283), (49, 53272809), (63, 41434407), (81, 32226761), (147, 17757603), (189, 13811469), (241, 10831401), (441, 5919201), (567, 4603823), (723, 3610467), (1323, 1973067), (1687, 1547343), (2169, 1203489), (2729, 956529), (3969, 657689), (5061, 515781), (6507, 401163), (8187, 318843), (11809, 221049), (15183, 171927), (19103, 136647), (19521, 133721), (24561, 106281), (35427, 73683), (45549, 57309)]