2963508747870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{208844873}}^1$

素因数の和:208844937

約数の個数: 64

約数和(自身を含む): 7939446729984

約数和(自身を除く): 4975937982114

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 129, 165, 215, 258, 330, 430, 473, 645, 946, 1290, 1419, 2365, 2838, 4730, 7095, 14190, 208844873, 417689746, 626534619, 1044224365, 1253069238, 2088448730, 2297293603, 3132673095, 4594587206, 6265346190, 6891880809, 8980329539, 11486468015, 13783761618, 17960659078, 22972936030, 26940988617, 34459404045, 44901647695, 53881977234, 68918808090, 89803295390, 98783624929, 134704943085, 197567249858, 269409886170, 296350874787, 493918124645, 592701749574, 987836249290, 1481754373935, 2963508747870]

約数ペア:

[(1, 2963508747870), (2, 1481754373935), (3, 987836249290), (5, 592701749574), (6, 493918124645), (10, 296350874787), (11, 269409886170), (15, 197567249858), (22, 134704943085), (30, 98783624929), (33, 89803295390), (43, 68918808090), (55, 53881977234), (66, 44901647695), (86, 34459404045), (110, 26940988617), (129, 22972936030), (165, 17960659078), (215, 13783761618), (258, 11486468015), (330, 8980329539), (430, 6891880809), (473, 6265346190), (645, 4594587206), (946, 3132673095), (1290, 2297293603), (1419, 2088448730), (2365, 1253069238), (2838, 1044224365), (4730, 626534619), (7095, 417689746), (14190, 208844873)]