2013467872

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{16519}}^1$

素因数の和:16835

約数の個数: 48

約数和(自身を含む): 4283768160

約数和(自身を除く): 2270300288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 293, 416, 586, 1172, 2344, 3809, 4688, 7618, 9376, 15236, 16519, 30472, 33038, 60944, 66076, 121888, 132152, 214747, 264304, 429494, 528608, 858988, 1717976, 3435952, 4840067, 6871904, 9680134, 19360268, 38720536, 62920871, 77441072, 125841742, 154882144, 251683484, 503366968, 1006733936, 2013467872]

約数ペア:

[(1, 2013467872), (2, 1006733936), (4, 503366968), (8, 251683484), (13, 154882144), (16, 125841742), (26, 77441072), (32, 62920871), (52, 38720536), (104, 19360268), (208, 9680134), (293, 6871904), (416, 4840067), (586, 3435952), (1172, 1717976), (2344, 858988), (3809, 528608), (4688, 429494), (7618, 264304), (9376, 214747), (15236, 132152), (16519, 121888), (30472, 66076), (33038, 60944)]