489633982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{15013}}^1$

素因数の和:15747

約数の個数: 16

約数和(自身を含む): 767515680

約数和(自身を除く): 277881698

約数列:

[1, 2, 23, 46, 709, 1418, 15013, 16307, 30026, 32614, 345299, 690598, 10644217, 21288434, 244816991, 489633982]

約数ペア:

[(1, 489633982), (2, 244816991), (23, 21288434), (46, 10644217), (709, 690598), (1418, 345299), (15013, 32614), (16307, 30026)]