30642710218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2609}}^1\times {\mathrm{309079}}^1$

素因数の和:311709

約数の個数: 16

約数和(自身を含む): 48401928000

約数和(自身を除く): 17759217782

約数列:

[1, 2, 19, 38, 2609, 5218, 49571, 99142, 309079, 618158, 5872501, 11745002, 806387111, 1612774222, 15321355109, 30642710218]

約数ペア:

[(1, 30642710218), (2, 15321355109), (19, 1612774222), (38, 806387111), (2609, 11745002), (5218, 5872501), (49571, 618158), (99142, 309079)]