2667769552

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{355513}}^1$

素因数の和:355595

約数の個数: 40

約数和(自身を含む): 5995388096

約数和(自身を除く): 3327618544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 7504, 355513, 711026, 1422052, 2488591, 2844104, 4977182, 5688208, 9954364, 19908728, 23819371, 39817456, 47638742, 95277484, 166735597, 190554968, 333471194, 381109936, 666942388, 1333884776, 2667769552]

約数ペア:

[(1, 2667769552), (2, 1333884776), (4, 666942388), (7, 381109936), (8, 333471194), (14, 190554968), (16, 166735597), (28, 95277484), (56, 47638742), (67, 39817456), (112, 23819371), (134, 19908728), (268, 9954364), (469, 5688208), (536, 4977182), (938, 2844104), (1072, 2488591), (1876, 1422052), (3752, 711026), (7504, 355513)]