2017979144

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{1101517}}^1$

素因数の和:1101752

約数の個数: 16

約数和(自身を含む): 3800237100

約数和(自身を除く): 1782257956

約数列:

[1, 2, 4, 8, 229, 458, 916, 1832, 1101517, 2203034, 4406068, 8812136, 252247393, 504494786, 1008989572, 2017979144]

約数ペア:

[(1, 2017979144), (2, 1008989572), (4, 504494786), (8, 252247393), (229, 8812136), (458, 4406068), (916, 2203034), (1832, 1101517)]