2338929740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{2386663}}^1$

素因数の和:2386686

約数の個数: 36

約数和(自身を含む): 5713673616

約数和(自身を除く): 3374743876

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 2386663, 4773326, 9546652, 11933315, 16706641, 23866630, 33413282, 47733260, 66826564, 83533205, 116946487, 167066410, 233892974, 334132820, 467785948, 584732435, 1169464870, 2338929740]

約数ペア:

[(1, 2338929740), (2, 1169464870), (4, 584732435), (5, 467785948), (7, 334132820), (10, 233892974), (14, 167066410), (20, 116946487), (28, 83533205), (35, 66826564), (49, 47733260), (70, 33413282), (98, 23866630), (140, 16706641), (196, 11933315), (245, 9546652), (490, 4773326), (980, 2386663)]