2043870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{353}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 4944672

約数和(自身を除く): 2900802

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 193, 353, 386, 579, 706, 965, 1059, 1158, 1765, 1930, 2118, 2895, 3530, 5295, 5790, 10590, 68129, 136258, 204387, 340645, 408774, 681290, 1021935, 2043870]

約数ペア:

[(1, 2043870), (2, 1021935), (3, 681290), (5, 408774), (6, 340645), (10, 204387), (15, 136258), (30, 68129), (193, 10590), (353, 5790), (386, 5295), (579, 3530), (706, 2895), (965, 2118), (1059, 1930), (1158, 1765)]