4540270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1753}}^1$

素因数の和:1804

約数の個数: 32

約数和(自身を含む): 9597888

約数和(自身を除く): 5057618

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 1753, 2590, 3506, 8765, 12271, 17530, 24542, 61355, 64861, 122710, 129722, 324305, 454027, 648610, 908054, 2270135, 4540270]

約数ペア:

[(1, 4540270), (2, 2270135), (5, 908054), (7, 648610), (10, 454027), (14, 324305), (35, 129722), (37, 122710), (70, 64861), (74, 61355), (185, 24542), (259, 17530), (370, 12271), (518, 8765), (1295, 3506), (1753, 2590)]