2483480

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1321}}^1$

素因数の和:1379

約数の個数: 32

約数和(自身を含む): 5711040

約数和(自身を除く): 3227560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1321, 1880, 2642, 5284, 6605, 10568, 13210, 26420, 52840, 62087, 124174, 248348, 310435, 496696, 620870, 1241740, 2483480]

約数ペア:

[(1, 2483480), (2, 1241740), (4, 620870), (5, 496696), (8, 310435), (10, 248348), (20, 124174), (40, 62087), (47, 52840), (94, 26420), (188, 13210), (235, 10568), (376, 6605), (470, 5284), (940, 2642), (1321, 1880)]