2960672

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 6858432

約数和(自身を除く): 3897760

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 647, 1144, 1294, 2288, 2588, 4576, 5176, 7117, 8411, 10352, 14234, 16822, 20704, 28468, 33644, 56936, 67288, 92521, 113872, 134576, 185042, 227744, 269152, 370084, 740168, 1480336, 2960672]

約数ペア:

[(1, 2960672), (2, 1480336), (4, 740168), (8, 370084), (11, 269152), (13, 227744), (16, 185042), (22, 134576), (26, 113872), (32, 92521), (44, 67288), (52, 56936), (88, 33644), (104, 28468), (143, 20704), (176, 16822), (208, 14234), (286, 10352), (352, 8411), (416, 7117), (572, 5176), (647, 4576), (1144, 2588), (1294, 2288)]