2035781036721

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{653281}}^1$

素因数の和:653526

約数の個数: 48

約数和(自身を含む): 3081818638080

約数和(自身を除く): 1046037601359

約数列:

[1, 3, 9, 47, 53, 139, 141, 159, 417, 423, 477, 1251, 2491, 6533, 7367, 7473, 19599, 22101, 22419, 58797, 66303, 346249, 653281, 1038747, 1959843, 3116241, 5879529, 30704207, 34623893, 90806059, 92112621, 103871679, 272418177, 276337863, 311615037, 817254531, 1627322971, 4267884773, 4812721127, 4881968913, 12803654319, 14438163381, 14645906739, 38410962957, 43314490143, 226197892969, 678593678907, 2035781036721]

約数ペア:

[(1, 2035781036721), (3, 678593678907), (9, 226197892969), (47, 43314490143), (53, 38410962957), (139, 14645906739), (141, 14438163381), (159, 12803654319), (417, 4881968913), (423, 4812721127), (477, 4267884773), (1251, 1627322971), (2491, 817254531), (6533, 311615037), (7367, 276337863), (7473, 272418177), (19599, 103871679), (22101, 92112621), (22419, 90806059), (58797, 34623893), (66303, 30704207), (346249, 5879529), (653281, 3116241), (1038747, 1959843)]