2452760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3607}}^1$

素因数の和:3635

約数の個数: 32

約数和(自身を含む): 5844960

約数和(自身を除く): 3392200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 3607, 7214, 14428, 18035, 28856, 36070, 61319, 72140, 122638, 144280, 245276, 306595, 490552, 613190, 1226380, 2452760]

約数ペア:

[(1, 2452760), (2, 1226380), (4, 613190), (5, 490552), (8, 306595), (10, 245276), (17, 144280), (20, 122638), (34, 72140), (40, 61319), (68, 36070), (85, 28856), (136, 18035), (170, 14428), (340, 7214), (680, 3607)]