2014838284

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{18719}}^1$

素因数の和:19173

約数の個数: 24

約数和(自身を含む): 3585254400

約数和(自身を除く): 1570416116

約数列:

[1, 2, 4, 71, 142, 284, 379, 758, 1516, 18719, 26909, 37438, 53818, 74876, 107636, 1329049, 2658098, 5316196, 7094501, 14189002, 28378004, 503709571, 1007419142, 2014838284]

約数ペア:

[(1, 2014838284), (2, 1007419142), (4, 503709571), (71, 28378004), (142, 14189002), (284, 7094501), (379, 5316196), (758, 2658098), (1516, 1329049), (18719, 107636), (26909, 74876), (37438, 53818)]