2037875

素因数分解:

$5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:176

約数の個数: 32

約数和(自身を含む): 3100032

約数和(自身を除く): 1062157

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 125, 137, 175, 425, 595, 685, 875, 959, 2125, 2329, 2975, 3425, 4795, 11645, 14875, 16303, 17125, 23975, 58225, 81515, 119875, 291125, 407575, 2037875]

約数ペア:

[(1, 2037875), (5, 407575), (7, 291125), (17, 119875), (25, 81515), (35, 58225), (85, 23975), (119, 17125), (125, 16303), (137, 14875), (175, 11645), (425, 4795), (595, 3425), (685, 2975), (875, 2329), (959, 2125)]