37020020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{39383}}^1$

素因数の和:39439

約数の個数: 24

約数和(自身を含む): 79398144

約数和(自身を除く): 42378124

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 39383, 78766, 157532, 196915, 393830, 787660, 1851001, 3702002, 7404004, 9255005, 18510010, 37020020]

約数ペア:

[(1, 37020020), (2, 18510010), (4, 9255005), (5, 7404004), (10, 3702002), (20, 1851001), (47, 787660), (94, 393830), (188, 196915), (235, 157532), (470, 78766), (940, 39383)]