2023004930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{18859}}^1$

素因数の和:19514

約数の個数: 32

約数和(自身を含む): 3861924480

約数和(自身を除く): 1838919550

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 631, 1262, 3155, 6310, 10727, 18859, 21454, 37718, 53635, 94295, 107270, 188590, 320603, 641206, 1603015, 3206030, 11900029, 23800058, 59500145, 119000290, 202300493, 404600986, 1011502465, 2023004930]

約数ペア:

[(1, 2023004930), (2, 1011502465), (5, 404600986), (10, 202300493), (17, 119000290), (34, 59500145), (85, 23800058), (170, 11900029), (631, 3206030), (1262, 1603015), (3155, 641206), (6310, 320603), (10727, 188590), (18859, 107270), (21454, 94295), (37718, 53635)]