489016782

素因数分解:

$2^1\times 3^2\times {\mathrm{3347}}^1\times {\mathrm{8117}}^1$

素因数の和:11472

約数の個数: 24

約数和(自身を含む): 1059983496

約数和(自身を除く): 570966714

約数列:

[1, 2, 3, 6, 9, 18, 3347, 6694, 8117, 10041, 16234, 20082, 24351, 30123, 48702, 60246, 73053, 146106, 27167599, 54335198, 81502797, 163005594, 244508391, 489016782]

約数ペア:

[(1, 489016782), (2, 244508391), (3, 163005594), (6, 81502797), (9, 54335198), (18, 27167599), (3347, 146106), (6694, 73053), (8117, 60246), (10041, 48702), (16234, 30123), (20082, 24351)]