2740094

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 5158080

約数和(自身を除く): 2417986

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 397, 406, 493, 794, 986, 2779, 3451, 5558, 6749, 6902, 11513, 13498, 23026, 47243, 80591, 94486, 161182, 195721, 391442, 1370047, 2740094]

約数ペア:

[(1, 2740094), (2, 1370047), (7, 391442), (14, 195721), (17, 161182), (29, 94486), (34, 80591), (58, 47243), (119, 23026), (203, 13498), (238, 11513), (397, 6902), (406, 6749), (493, 5558), (794, 3451), (986, 2779)]