2079996

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 5174400

約数和(自身を除く): 3094404

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 139, 172, 174, 258, 278, 348, 417, 516, 556, 834, 1247, 1668, 2494, 3741, 4031, 4988, 5977, 7482, 8062, 11954, 12093, 14964, 16124, 17931, 23908, 24186, 35862, 48372, 71724, 173333, 346666, 519999, 693332, 1039998, 2079996]

約数ペア:

[(1, 2079996), (2, 1039998), (3, 693332), (4, 519999), (6, 346666), (12, 173333), (29, 71724), (43, 48372), (58, 35862), (86, 24186), (87, 23908), (116, 17931), (129, 16124), (139, 14964), (172, 12093), (174, 11954), (258, 8062), (278, 7482), (348, 5977), (417, 4988), (516, 4031), (556, 3741), (834, 2494), (1247, 1668)]