489097314

素因数分解:

$2^1\times 3^2\times {\mathrm{919}}^1\times {\mathrm{29567}}^1$

素因数の和:30494

約数の個数: 24

約数和(自身を含む): 1060899840

約数和(自身を除く): 571802526

約数列:

[1, 2, 3, 6, 9, 18, 919, 1838, 2757, 5514, 8271, 16542, 29567, 59134, 88701, 177402, 266103, 532206, 27172073, 54344146, 81516219, 163032438, 244548657, 489097314]

約数ペア:

[(1, 489097314), (2, 244548657), (3, 163032438), (6, 81516219), (9, 54344146), (18, 27172073), (919, 532206), (1838, 266103), (2757, 177402), (5514, 88701), (8271, 59134), (16542, 29567)]