2290310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 4603392

約数和(自身を除く): 2313082

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 443, 470, 517, 886, 1034, 2215, 2585, 4430, 4873, 5170, 9746, 20821, 24365, 41642, 48730, 104105, 208210, 229031, 458062, 1145155, 2290310]

約数ペア:

[(1, 2290310), (2, 1145155), (5, 458062), (10, 229031), (11, 208210), (22, 104105), (47, 48730), (55, 41642), (94, 24365), (110, 20821), (235, 9746), (443, 5170), (470, 4873), (517, 4430), (886, 2585), (1034, 2215)]