2023648781

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{6421}}^1\times {\mathrm{4093}}^1$

素因数の和:10532

約数の個数: 16

約数和(自身を含む): 2524000128

約数和(自身を除く): 500351347

約数列:

[1, 7, 11, 77, 4093, 6421, 28651, 44947, 45023, 70631, 315161, 494417, 26281153, 183968071, 289092683, 2023648781]

約数ペア:

[(1, 2023648781), (7, 289092683), (11, 183968071), (77, 26281153), (4093, 494417), (6421, 315161), (28651, 70631), (44947, 45023)]