2603744

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1$

素因数の和:603

約数の個数: 48

約数和(自身を含む): 6032880

約数和(自身を除く): 3429136

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 569, 572, 1138, 1144, 2276, 2288, 4552, 4576, 6259, 7397, 9104, 12518, 14794, 18208, 25036, 29588, 50072, 59176, 81367, 100144, 118352, 162734, 200288, 236704, 325468, 650936, 1301872, 2603744]

約数ペア:

[(1, 2603744), (2, 1301872), (4, 650936), (8, 325468), (11, 236704), (13, 200288), (16, 162734), (22, 118352), (26, 100144), (32, 81367), (44, 59176), (52, 50072), (88, 29588), (104, 25036), (143, 18208), (176, 14794), (208, 12518), (286, 9104), (352, 7397), (416, 6259), (569, 4576), (572, 4552), (1138, 2288), (1144, 2276)]