489149058

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{81281}}^1$

素因数の和:81362

約数の個数: 32

約数和(自身を含む): 1053414720

約数和(自身を除く): 564265662

約数列:

[1, 2, 3, 6, 17, 34, 51, 59, 102, 118, 177, 354, 1003, 2006, 3009, 6018, 81281, 162562, 243843, 487686, 1381777, 2763554, 4145331, 4795579, 8290662, 9591158, 14386737, 28773474, 81524843, 163049686, 244574529, 489149058]

約数ペア:

[(1, 489149058), (2, 244574529), (3, 163049686), (6, 81524843), (17, 28773474), (34, 14386737), (51, 9591158), (59, 8290662), (102, 4795579), (118, 4145331), (177, 2763554), (354, 1381777), (1003, 487686), (2006, 243843), (3009, 162562), (6018, 81281)]