6450730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{347}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 13755744

約数和(自身を除く): 7305014

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 169, 286, 338, 347, 694, 715, 845, 1430, 1690, 1735, 1859, 3470, 3718, 3817, 4511, 7634, 9022, 9295, 18590, 19085, 22555, 38170, 45110, 49621, 58643, 99242, 117286, 248105, 293215, 496210, 586430, 645073, 1290146, 3225365, 6450730]

約数ペア:

[(1, 6450730), (2, 3225365), (5, 1290146), (10, 645073), (11, 586430), (13, 496210), (22, 293215), (26, 248105), (55, 117286), (65, 99242), (110, 58643), (130, 49621), (143, 45110), (169, 38170), (286, 22555), (338, 19085), (347, 18590), (694, 9295), (715, 9022), (845, 7634), (1430, 4511), (1690, 3817), (1735, 3718), (1859, 3470)]