2098889195661

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{4243189}}^1$

素因数の和:4243326

約数の個数: 48

約数和(自身を含む): 3324250828080

約数和(自身を除く): 1225361632419

約数列:

[1, 3, 9, 17, 51, 53, 61, 153, 159, 183, 477, 549, 901, 1037, 2703, 3111, 3233, 8109, 9333, 9699, 29097, 54961, 164883, 494649, 4243189, 12729567, 38188701, 72134213, 216402639, 224889017, 258834529, 649207917, 674667051, 776503587, 2024001153, 2329510761, 3823113289, 4400186993, 11469339867, 13200560979, 13718230037, 34408019601, 39601682937, 41154690111, 123464070333, 233209910629, 699629731887, 2098889195661]

約数ペア:

[(1, 2098889195661), (3, 699629731887), (9, 233209910629), (17, 123464070333), (51, 41154690111), (53, 39601682937), (61, 34408019601), (153, 13718230037), (159, 13200560979), (183, 11469339867), (477, 4400186993), (549, 3823113289), (901, 2329510761), (1037, 2024001153), (2703, 776503587), (3111, 674667051), (3233, 649207917), (8109, 258834529), (9333, 224889017), (9699, 216402639), (29097, 72134213), (54961, 38188701), (164883, 12729567), (494649, 4243189)]