2008231828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1554359}}^1$

素因数の和:1554399

約数の個数: 24

約数和(自身を含む): 3916987200

約数和(自身を除く): 1908755372

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 1554359, 3108718, 6217436, 26424103, 29532821, 52848206, 59065642, 105696412, 118131284, 502057957, 1004115914, 2008231828]

約数ペア:

[(1, 2008231828), (2, 1004115914), (4, 502057957), (17, 118131284), (19, 105696412), (34, 59065642), (38, 52848206), (68, 29532821), (76, 26424103), (323, 6217436), (646, 3108718), (1292, 1554359)]