2830534623

素因数分解:

$3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{235231}}^1$

素因数の和:235435

約数の個数: 24

約数和(自身を含む): 4697112576

約数和(自身を除く): 1866577953

約数列:

[1, 3, 7, 9, 21, 63, 191, 573, 1337, 1719, 4011, 12033, 235231, 705693, 1646617, 2117079, 4939851, 14819553, 44929121, 134787363, 314503847, 404362089, 943511541, 2830534623]

約数ペア:

[(1, 2830534623), (3, 943511541), (7, 404362089), (9, 314503847), (21, 134787363), (63, 44929121), (191, 14819553), (573, 4939851), (1337, 2117079), (1719, 1646617), (4011, 705693), (12033, 235231)]