2230600

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 5468400

約数和(自身を除く): 3237800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 587, 760, 950, 1174, 1900, 2348, 2935, 3800, 4696, 5870, 11153, 11740, 14675, 22306, 23480, 29350, 44612, 55765, 58700, 89224, 111530, 117400, 223060, 278825, 446120, 557650, 1115300, 2230600]

約数ペア:

[(1, 2230600), (2, 1115300), (4, 557650), (5, 446120), (8, 278825), (10, 223060), (19, 117400), (20, 111530), (25, 89224), (38, 58700), (40, 55765), (50, 44612), (76, 29350), (95, 23480), (100, 22306), (152, 14675), (190, 11740), (200, 11153), (380, 5870), (475, 4696), (587, 3800), (760, 2935), (950, 2348), (1174, 1900)]