2570291942393

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1\times {\mathrm{213737}}^1$

素因数の和:214293

約数の個数: 32

約数和(自身を含む): 3060646084608

約数和(自身を除く): 490354142215

約数列:

[1, 7, 31, 151, 217, 367, 1057, 2569, 4681, 11377, 32767, 55417, 79639, 213737, 387919, 1496159, 1717927, 6625847, 12025489, 32274287, 46380929, 78441479, 225920009, 549090353, 1000502897, 2431685849, 7003520279, 11844663329, 17021800943, 82912643303, 367184563199, 2570291942393]

約数ペア:

[(1, 2570291942393), (7, 367184563199), (31, 82912643303), (151, 17021800943), (217, 11844663329), (367, 7003520279), (1057, 2431685849), (2569, 1000502897), (4681, 549090353), (11377, 225920009), (32767, 78441479), (55417, 46380929), (79639, 32274287), (213737, 12025489), (387919, 6625847), (1496159, 1717927)]