2021782074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{92243}}^1$

素因数の和:92542

約数の個数: 32

約数和(自身を含む): 4370151744

約数和(自身を除く): 2348369670

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 281, 562, 843, 1686, 3653, 7306, 10959, 21918, 92243, 184486, 276729, 553458, 1199159, 2398318, 3597477, 7194954, 25920283, 51840566, 77760849, 155521698, 336963679, 673927358, 1010891037, 2021782074]

約数ペア:

[(1, 2021782074), (2, 1010891037), (3, 673927358), (6, 336963679), (13, 155521698), (26, 77760849), (39, 51840566), (78, 25920283), (281, 7194954), (562, 3597477), (843, 2398318), (1686, 1199159), (3653, 553458), (7306, 276729), (10959, 184486), (21918, 92243)]