2168261610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{863}}^1\times {\mathrm{941}}^1$

素因数の和:1903

約数の個数: 64

約数和(自身を含む): 5273994240

約数和(自身を除く): 3105732630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 863, 890, 941, 1335, 1726, 1882, 2589, 2670, 2823, 4315, 4705, 5178, 5646, 8630, 9410, 12945, 14115, 25890, 28230, 76807, 83749, 153614, 167498, 230421, 251247, 384035, 418745, 460842, 502494, 768070, 812083, 837490, 1152105, 1256235, 1624166, 2304210, 2436249, 2512470, 4060415, 4872498, 8120830, 12181245, 24362490, 72275387, 144550774, 216826161, 361376935, 433652322, 722753870, 1084130805, 2168261610]

約数ペア:

[(1, 2168261610), (2, 1084130805), (3, 722753870), (5, 433652322), (6, 361376935), (10, 216826161), (15, 144550774), (30, 72275387), (89, 24362490), (178, 12181245), (267, 8120830), (445, 4872498), (534, 4060415), (863, 2512470), (890, 2436249), (941, 2304210), (1335, 1624166), (1726, 1256235), (1882, 1152105), (2589, 837490), (2670, 812083), (2823, 768070), (4315, 502494), (4705, 460842), (5178, 418745), (5646, 384035), (8630, 251247), (9410, 230421), (12945, 167498), (14115, 153614), (25890, 83749), (28230, 76807)]