2010531372

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{20857}}^1$

素因数の和:21170

約数の個数: 48

約数和(自身を含む): 4870760160

約数和(自身を除く): 2860228788

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 277, 348, 554, 831, 1108, 1662, 3324, 8033, 16066, 20857, 24099, 32132, 41714, 48198, 62571, 83428, 96396, 125142, 250284, 604853, 1209706, 1814559, 2419412, 3629118, 5777389, 7258236, 11554778, 17332167, 23109556, 34664334, 69328668, 167544281, 335088562, 502632843, 670177124, 1005265686, 2010531372]

約数ペア:

[(1, 2010531372), (2, 1005265686), (3, 670177124), (4, 502632843), (6, 335088562), (12, 167544281), (29, 69328668), (58, 34664334), (87, 23109556), (116, 17332167), (174, 11554778), (277, 7258236), (348, 5777389), (554, 3629118), (831, 2419412), (1108, 1814559), (1662, 1209706), (3324, 604853), (8033, 250284), (16066, 125142), (20857, 96396), (24099, 83428), (32132, 62571), (41714, 48198)]