2669320193

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{16987}}^1$

素因数の和:17192

約数の個数: 16

約数和(自身を含む): 2850722304

約数和(自身を除く): 181402111

約数列:

[1, 31, 37, 137, 1147, 4247, 5069, 16987, 157139, 526597, 628519, 2327219, 19484089, 72143789, 86107103, 2669320193]

約数ペア:

[(1, 2669320193), (31, 86107103), (37, 72143789), (137, 19484089), (1147, 2327219), (4247, 628519), (5069, 526597), (16987, 157139)]