2016738095

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{3181}}^1$

素因数の和:3395

約数の個数: 32

約数和(自身を含む): 2611785600

約数和(自身を除く): 595047505

約数列:

[1, 5, 23, 37, 115, 149, 185, 745, 851, 3181, 3427, 4255, 5513, 15905, 17135, 27565, 73163, 117697, 126799, 365815, 473969, 588485, 633995, 2369845, 2707031, 10901287, 13535155, 17536853, 54506435, 87684265, 403347619, 2016738095]

約数ペア:

[(1, 2016738095), (5, 403347619), (23, 87684265), (37, 54506435), (115, 17536853), (149, 13535155), (185, 10901287), (745, 2707031), (851, 2369845), (3181, 633995), (3427, 588485), (4255, 473969), (5513, 365815), (15905, 126799), (17135, 117697), (27565, 73163)]