26392030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13001}}^1$

素因数の和:13044

約数の個数: 32

約数和(自身を含む): 56168640

約数和(自身を除く): 29776610

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 13001, 26002, 65005, 91007, 130010, 182014, 377029, 455035, 754058, 910070, 1885145, 2639203, 3770290, 5278406, 13196015, 26392030]

約数ペア:

[(1, 26392030), (2, 13196015), (5, 5278406), (7, 3770290), (10, 2639203), (14, 1885145), (29, 910070), (35, 754058), (58, 455035), (70, 377029), (145, 182014), (203, 130010), (290, 91007), (406, 65005), (1015, 26002), (2030, 13001)]