2017644255

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{4801}}^1$

素因数の和:5109

約数の個数: 64

約数和(自身を含む): 3927651840

約数和(自身を除く): 1910007585

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 283, 297, 495, 849, 1415, 1485, 2547, 3113, 4245, 4801, 7641, 9339, 12735, 14403, 15565, 24005, 28017, 38205, 43209, 46695, 52811, 72015, 84051, 129627, 140085, 158433, 216045, 264055, 420255, 475299, 648135, 792165, 1358683, 1425897, 2376495, 4076049, 6793415, 7129485, 12228147, 14945513, 20380245, 36684441, 44836539, 61140735, 74727565, 134509617, 183422205, 224182695, 403528851, 672548085, 2017644255]

約数ペア:

[(1, 2017644255), (3, 672548085), (5, 403528851), (9, 224182695), (11, 183422205), (15, 134509617), (27, 74727565), (33, 61140735), (45, 44836539), (55, 36684441), (99, 20380245), (135, 14945513), (165, 12228147), (283, 7129485), (297, 6793415), (495, 4076049), (849, 2376495), (1415, 1425897), (1485, 1358683), (2547, 792165), (3113, 648135), (4245, 475299), (4801, 420255), (7641, 264055), (9339, 216045), (12735, 158433), (14403, 140085), (15565, 129627), (24005, 84051), (28017, 72015), (38205, 52811), (43209, 46695)]