2018682274

素因数分解:

$2^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{397}}^1\times {\mathrm{1381}}^1$

素因数の和:2050

約数の個数: 32

約数和(自身を含む): 3485028096

約数和(自身を除く): 1466345822

約数列:

[1, 2, 7, 14, 263, 397, 526, 794, 1381, 1841, 2762, 2779, 3682, 5558, 9667, 19334, 104411, 208822, 363203, 548257, 726406, 730877, 1096514, 1461754, 2542421, 3837799, 5084842, 7675598, 144191591, 288383182, 1009341137, 2018682274]

約数ペア:

[(1, 2018682274), (2, 1009341137), (7, 288383182), (14, 144191591), (263, 7675598), (397, 5084842), (526, 3837799), (794, 2542421), (1381, 1461754), (1841, 1096514), (2762, 730877), (2779, 726406), (3682, 548257), (5558, 363203), (9667, 208822), (19334, 104411)]