2012022969

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 3002318592

約数和(自身を除く): 990295623

約数列:

[1, 3, 11, 33, 113, 121, 181, 271, 339, 363, 543, 813, 1243, 1991, 2981, 3729, 5973, 8943, 13673, 20453, 21901, 30623, 32791, 41019, 49051, 61359, 65703, 91869, 98373, 147153, 224983, 336853, 539561, 674949, 1010559, 1618683, 2474813, 3705383, 5542763, 5935171, 7424439, 11116149, 16628289, 17805513, 60970393, 182911179, 670674323, 2012022969]

約数ペア:

[(1, 2012022969), (3, 670674323), (11, 182911179), (33, 60970393), (113, 17805513), (121, 16628289), (181, 11116149), (271, 7424439), (339, 5935171), (363, 5542763), (543, 3705383), (813, 2474813), (1243, 1618683), (1991, 1010559), (2981, 674949), (3729, 539561), (5973, 336853), (8943, 224983), (13673, 147153), (20453, 98373), (21901, 91869), (30623, 65703), (32791, 61359), (41019, 49051)]