2016331839

素因数分解:

$3^3\times {\mathrm{197}}^1\times {\mathrm{379081}}^1$

素因数の和:379287

約数の個数: 16

約数和(自身を含む): 3002329440

約数和(自身を除く): 985997601

約数列:

[1, 3, 9, 27, 197, 591, 1773, 5319, 379081, 1137243, 3411729, 10235187, 74678957, 224036871, 672110613, 2016331839]

約数ペア:

[(1, 2016331839), (3, 672110613), (9, 224036871), (27, 74678957), (197, 10235187), (591, 3411729), (1773, 1137243), (5319, 379081)]