2012108110851

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1\times {\mathrm{1637}}^1\times {\mathrm{8971}}^1$

素因数の和:11139

約数の個数: 32

約数和(自身を含む): 2715845932800

約数和(自身を除く): 703737821949

約数列:

[1, 3, 109, 327, 419, 1257, 1637, 4911, 8971, 26913, 45671, 137013, 178433, 535299, 685903, 977839, 2057709, 2933517, 3758849, 11276547, 14685527, 44056581, 74763427, 224290281, 409714541, 1229143623, 1600722443, 4802167329, 6153235813, 18459707439, 670702703617, 2012108110851]

約数ペア:

[(1, 2012108110851), (3, 670702703617), (109, 18459707439), (327, 6153235813), (419, 4802167329), (1257, 1600722443), (1637, 1229143623), (4911, 409714541), (8971, 224290281), (26913, 74763427), (45671, 44056581), (137013, 14685527), (178433, 11276547), (535299, 3758849), (685903, 2933517), (977839, 2057709)]