489942008

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{2111819}}^1$

素因数の和:2111854

約数の個数: 16

約数和(自身を含む): 950319000

約数和(自身を除く): 460376992

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 2111819, 4223638, 8447276, 16894552, 61242751, 122485502, 244971004, 489942008]

約数ペア:

[(1, 489942008), (2, 244971004), (4, 122485502), (8, 61242751), (29, 16894552), (58, 8447276), (116, 4223638), (232, 2111819)]