2830190668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{1409}}^1$

素因数の和:1810

約数の個数: 48

約数和(自身を含む): 5315587200

約数和(自身を除く): 2485396532

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 271, 436, 542, 1084, 1409, 1853, 2818, 3706, 4607, 5636, 7412, 9214, 18428, 23953, 29539, 47906, 59078, 95812, 118156, 153581, 307162, 381839, 502163, 614324, 763678, 1004326, 1527356, 2008652, 2610877, 5221754, 6491263, 10443508, 12982526, 25965052, 41620451, 83240902, 166481804, 707547667, 1415095334, 2830190668]

約数ペア:

[(1, 2830190668), (2, 1415095334), (4, 707547667), (17, 166481804), (34, 83240902), (68, 41620451), (109, 25965052), (218, 12982526), (271, 10443508), (436, 6491263), (542, 5221754), (1084, 2610877), (1409, 2008652), (1853, 1527356), (2818, 1004326), (3706, 763678), (4607, 614324), (5636, 502163), (7412, 381839), (9214, 307162), (18428, 153581), (23953, 118156), (29539, 95812), (47906, 59078)]