2071271518

素因数分解:

$2^1\times {\mathrm{541}}^1\times {\mathrm{751}}^1\times {\mathrm{2549}}^1$

素因数の和:3843

約数の個数: 16

約数和(自身を含む): 3118017600

約数和(自身を除く): 1046746082

約数列:

[1, 2, 541, 751, 1082, 1502, 2549, 5098, 406291, 812582, 1379009, 1914299, 2758018, 3828598, 1035635759, 2071271518]

約数ペア:

[(1, 2071271518), (2, 1035635759), (541, 3828598), (751, 2758018), (1082, 1914299), (1502, 1379009), (2549, 812582), (5098, 406291)]