2202961918

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1\times {\mathrm{18149}}^1$

素因数の和:18731

約数の個数: 16

約数和(自身を含む): 3336260400

約数和(自身を除く): 1133298482

約数列:

[1, 2, 137, 274, 443, 886, 18149, 36298, 60691, 121382, 2486413, 4972826, 8040007, 16080014, 1101480959, 2202961918]

約数ペア:

[(1, 2202961918), (2, 1101480959), (137, 16080014), (274, 8040007), (443, 4972826), (886, 2486413), (18149, 121382), (36298, 60691)]