489603924

素因数分解:

$2^2\times 3^2\times {\mathrm{13600109}}^1$

素因数の和:13600119

約数の個数: 18

約数和(自身を含む): 1237610010

約数和(自身を除く): 748006086

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 13600109, 27200218, 40800327, 54400436, 81600654, 122400981, 163201308, 244801962, 489603924]

約数ペア:

[(1, 489603924), (2, 244801962), (3, 163201308), (4, 122400981), (6, 81600654), (9, 54400436), (12, 40800327), (18, 27200218), (36, 13600109)]