2078889323

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{563}}^1\times {\mathrm{5927}}^1$

素因数の和:6586

約数の個数: 16

約数和(自身を含む): 2407242240

約数和(自身を除く): 328352917

約数列:

[1, 7, 89, 563, 623, 3941, 5927, 41489, 50107, 350749, 527503, 3336901, 3692521, 23358307, 296984189, 2078889323]

約数ペア:

[(1, 2078889323), (7, 296984189), (89, 23358307), (563, 3692521), (623, 3336901), (3941, 527503), (5927, 350749), (41489, 50107)]