2033883929

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1\times {\mathrm{1153}}^1$

素因数の和:1941

約数の個数: 32

約数和(自身を含む): 2623365120

約数和(自身を除く): 589481191

約数列:

[1, 7, 11, 31, 77, 217, 341, 739, 1153, 2387, 5173, 8071, 8129, 12683, 22909, 35743, 56903, 88781, 160363, 250201, 251999, 393173, 852067, 1763993, 2752211, 5964469, 9372737, 26414077, 65609159, 184898539, 290554847, 2033883929]

約数ペア:

[(1, 2033883929), (7, 290554847), (11, 184898539), (31, 65609159), (77, 26414077), (217, 9372737), (341, 5964469), (739, 2752211), (1153, 1763993), (2387, 852067), (5173, 393173), (8071, 251999), (8129, 250201), (12683, 160363), (22909, 88781), (35743, 56903)]