27720404916

素因数分解:

$2^2\times 3^1\times {\mathrm{821}}^1\times {\mathrm{2813683}}^1$

素因数の和:2814511

約数の個数: 24

約数和(自身を含む): 64759750944

約数和(自身を除く): 37039346028

約数列:

[1, 2, 3, 4, 6, 12, 821, 1642, 2463, 3284, 4926, 9852, 2813683, 5627366, 8441049, 11254732, 16882098, 33764196, 2310033743, 4620067486, 6930101229, 9240134972, 13860202458, 27720404916]

約数ペア:

[(1, 27720404916), (2, 13860202458), (3, 9240134972), (4, 6930101229), (6, 4620067486), (12, 2310033743), (821, 33764196), (1642, 16882098), (2463, 11254732), (3284, 8441049), (4926, 5627366), (9852, 2813683)]