1872510164

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53629}}^1$

素因数の和:53712

約数の個数: 48

約数和(自身を含む): 3964329600

約数和(自身を除く): 2091819436

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 58, 86, 116, 172, 203, 301, 406, 602, 812, 1204, 1247, 2494, 4988, 8729, 17458, 34916, 53629, 107258, 214516, 375403, 750806, 1501612, 1555241, 2306047, 3110482, 4612094, 6220964, 9224188, 10886687, 16142329, 21773374, 32284658, 43546748, 64569316, 66875363, 133750726, 267501452, 468127541, 936255082, 1872510164]

約数ペア:

[(1, 1872510164), (2, 936255082), (4, 468127541), (7, 267501452), (14, 133750726), (28, 66875363), (29, 64569316), (43, 43546748), (58, 32284658), (86, 21773374), (116, 16142329), (172, 10886687), (203, 9224188), (301, 6220964), (406, 4612094), (602, 3110482), (812, 2306047), (1204, 1555241), (1247, 1501612), (2494, 750806), (4988, 375403), (8729, 214516), (17458, 107258), (34916, 53629)]