20100555042

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{983}}^1\times {\mathrm{8761}}^1$

素因数の和:10138

約数の個数: 32

約数和(自身を含む): 40350061440

約数和(自身を除く): 20249506398

約数列:

[1, 2, 3, 6, 389, 778, 983, 1167, 1966, 2334, 2949, 5898, 8761, 17522, 26283, 52566, 382387, 764774, 1147161, 2294322, 3408029, 6816058, 8612063, 10224087, 17224126, 20448174, 25836189, 51672378, 3350092507, 6700185014, 10050277521, 20100555042]

約数ペア:

[(1, 20100555042), (2, 10050277521), (3, 6700185014), (6, 3350092507), (389, 51672378), (778, 25836189), (983, 20448174), (1167, 17224126), (1966, 10224087), (2334, 8612063), (2949, 6816058), (5898, 3408029), (8761, 2294322), (17522, 1147161), (26283, 764774), (52566, 382387)]