2823392

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 6540912

約数和(自身を除く): 3717520

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 617, 1144, 1234, 2288, 2468, 4576, 4936, 6787, 8021, 9872, 13574, 16042, 19744, 27148, 32084, 54296, 64168, 88231, 108592, 128336, 176462, 217184, 256672, 352924, 705848, 1411696, 2823392]

約数ペア:

[(1, 2823392), (2, 1411696), (4, 705848), (8, 352924), (11, 256672), (13, 217184), (16, 176462), (22, 128336), (26, 108592), (32, 88231), (44, 64168), (52, 54296), (88, 32084), (104, 27148), (143, 19744), (176, 16042), (208, 13574), (286, 9872), (352, 8021), (416, 6787), (572, 4936), (617, 4576), (1144, 2468), (1234, 2288)]