489741804

素因数分解:

$2^2\times 3^2\times {\mathrm{1181}}^1\times {\mathrm{11519}}^1$

素因数の和:12710

約数の個数: 36

約数和(自身を含む): 1239114240

約数和(自身を除く): 749372436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1181, 2362, 3543, 4724, 7086, 10629, 11519, 14172, 21258, 23038, 34557, 42516, 46076, 69114, 103671, 138228, 207342, 414684, 13603939, 27207878, 40811817, 54415756, 81623634, 122435451, 163247268, 244870902, 489741804]

約数ペア:

[(1, 489741804), (2, 244870902), (3, 163247268), (4, 122435451), (6, 81623634), (9, 54415756), (12, 40811817), (18, 27207878), (36, 13603939), (1181, 414684), (2362, 207342), (3543, 138228), (4724, 103671), (7086, 69114), (10629, 46076), (11519, 42516), (14172, 34557), (21258, 23038)]