2022253373

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{13789}}^1$

素因数の和:13917

約数の個数: 24

約数和(自身を含む): 2442981240

約数和(自身を除く): 420727867

約数列:

[1, 7, 41, 49, 73, 287, 511, 2009, 2993, 3577, 13789, 20951, 96523, 146657, 565349, 675661, 1006597, 3957443, 7046179, 27702101, 41270477, 49323253, 288893339, 2022253373]

約数ペア:

[(1, 2022253373), (7, 288893339), (41, 49323253), (49, 41270477), (73, 27702101), (287, 7046179), (511, 3957443), (2009, 1006597), (2993, 675661), (3577, 565349), (13789, 146657), (20951, 96523)]