2175156710

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{65183}}^1$

素因数の和:65308

約数の個数: 32

約数和(自身を含む): 4054966272

約数和(自身を除く): 1879809562

約数列:

[1, 2, 5, 10, 47, 71, 94, 142, 235, 355, 470, 710, 3337, 6674, 16685, 33370, 65183, 130366, 325915, 651830, 3063601, 4627993, 6127202, 9255986, 15318005, 23139965, 30636010, 46279930, 217515671, 435031342, 1087578355, 2175156710]

約数ペア:

[(1, 2175156710), (2, 1087578355), (5, 435031342), (10, 217515671), (47, 46279930), (71, 30636010), (94, 23139965), (142, 15318005), (235, 9255986), (355, 6127202), (470, 4627993), (710, 3063601), (3337, 651830), (6674, 325915), (16685, 130366), (33370, 65183)]