1335518210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{140729}}^1$

素因数の和:140822

約数の個数: 32

約数和(自身を含む): 2624333040

約数和(自身を除く): 1288814830

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1898, 4745, 9490, 140729, 281458, 703645, 1407290, 1829477, 3658954, 9147385, 10273217, 18294770, 20546434, 51366085, 102732170, 133551821, 267103642, 667759105, 1335518210]

約数ペア:

[(1, 1335518210), (2, 667759105), (5, 267103642), (10, 133551821), (13, 102732170), (26, 51366085), (65, 20546434), (73, 18294770), (130, 10273217), (146, 9147385), (365, 3658954), (730, 1829477), (949, 1407290), (1898, 703645), (4745, 281458), (9490, 140729)]