3252620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{3319}}^1$

素因数の和:3342

約数の個数: 36

約数和(自身を含む): 7948080

約数和(自身を除く): 4695460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 3319, 6638, 13276, 16595, 23233, 33190, 46466, 66380, 92932, 116165, 162631, 232330, 325262, 464660, 650524, 813155, 1626310, 3252620]

約数ペア:

[(1, 3252620), (2, 1626310), (4, 813155), (5, 650524), (7, 464660), (10, 325262), (14, 232330), (20, 162631), (28, 116165), (35, 92932), (49, 66380), (70, 46466), (98, 33190), (140, 23233), (196, 16595), (245, 13276), (490, 6638), (980, 3319)]