20190148226

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2083}}^1\times {\mathrm{2939}}^1$

素因数の和:5138

約数の個数: 32

約数和(自身を含む): 32423872320

約数和(自身を除く): 12233724094

約数列:

[1, 2, 17, 34, 97, 194, 1649, 2083, 2939, 3298, 4166, 5878, 35411, 49963, 70822, 99926, 202051, 285083, 404102, 570166, 3434867, 4846411, 6121937, 6869734, 9692822, 12243874, 104072929, 208145858, 593827889, 1187655778, 10095074113, 20190148226]

約数ペア:

[(1, 20190148226), (2, 10095074113), (17, 1187655778), (34, 593827889), (97, 208145858), (194, 104072929), (1649, 12243874), (2083, 9692822), (2939, 6869734), (3298, 6121937), (4166, 4846411), (5878, 3434867), (35411, 570166), (49963, 404102), (70822, 285083), (99926, 202051)]