489236472034

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{1608283}}^1$

素因数の和:1608714

約数の個数: 32

約数和(自身を含む): 812891064960

約数和(自身を除く): 323654592926

約数列:

[1, 2, 17, 23, 34, 46, 389, 391, 778, 782, 6613, 8947, 13226, 17894, 152099, 304198, 1608283, 3216566, 27340811, 36990509, 54681622, 73981018, 625622087, 628838653, 1251244174, 1257677306, 10635575479, 14389308001, 21271150958, 28778616002, 244618236017, 489236472034]

約数ペア:

[(1, 489236472034), (2, 244618236017), (17, 28778616002), (23, 21271150958), (34, 14389308001), (46, 10635575479), (389, 1257677306), (391, 1251244174), (778, 628838653), (782, 625622087), (6613, 73981018), (8947, 54681622), (13226, 36990509), (17894, 27340811), (152099, 3216566), (304198, 1608283)]