2912460024940

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{2801}}^1\times {\mathrm{183709}}^1$

素因数の和:186802

約数の個数: 48

約数和(自身を含む): 6140002649760

約数和(自身を除く): 3227542624820

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2801, 2830, 5602, 5660, 11204, 14005, 28010, 56020, 183709, 367418, 734836, 792683, 918545, 1585366, 1837090, 3170732, 3674180, 3963415, 7926830, 15853660, 51989647, 103979294, 207958588, 259948235, 514568909, 519896470, 1029137818, 1039792940, 2058275636, 2572844545, 5145689090, 10291378180, 145623001247, 291246002494, 582492004988, 728115006235, 1456230012470, 2912460024940]

約数ペア:

[(1, 2912460024940), (2, 1456230012470), (4, 728115006235), (5, 582492004988), (10, 291246002494), (20, 145623001247), (283, 10291378180), (566, 5145689090), (1132, 2572844545), (1415, 2058275636), (2801, 1039792940), (2830, 1029137818), (5602, 519896470), (5660, 514568909), (11204, 259948235), (14005, 207958588), (28010, 103979294), (56020, 51989647), (183709, 15853660), (367418, 7926830), (734836, 3963415), (792683, 3674180), (918545, 3170732), (1585366, 1837090)]