2000330850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{1905077}}^1$

素因数の和:1905099

約数の個数: 48

約数和(自身を含む): 5669512128

約数和(自身を除く): 3669181278

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 1905077, 3810154, 5715231, 9525385, 11430462, 13335539, 19050770, 26671078, 28576155, 40006617, 47626925, 57152310, 66677695, 80013234, 95253850, 133355390, 142880775, 200033085, 285761550, 333388475, 400066170, 666776950, 1000165425, 2000330850]

約数ペア:

[(1, 2000330850), (2, 1000165425), (3, 666776950), (5, 400066170), (6, 333388475), (7, 285761550), (10, 200033085), (14, 142880775), (15, 133355390), (21, 95253850), (25, 80013234), (30, 66677695), (35, 57152310), (42, 47626925), (50, 40006617), (70, 28576155), (75, 26671078), (105, 19050770), (150, 13335539), (175, 11430462), (210, 9525385), (350, 5715231), (525, 3810154), (1050, 1905077)]