1239582010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5389487}}^1$

素因数の和:5389517

約数の個数: 16

約数和(自身を含む): 2328258816

約数和(自身を除く): 1088676806

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 5389487, 10778974, 26947435, 53894870, 123958201, 247916402, 619791005, 1239582010]

約数ペア:

[(1, 1239582010), (2, 619791005), (5, 247916402), (10, 123958201), (23, 53894870), (46, 26947435), (115, 10778974), (230, 5389487)]