2017683213

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{7643}}^1$

素因数の和:8633

約数の個数: 32

約数和(自身を含む): 3314927616

約数和(自身を除く): 1297244403

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 967, 2901, 6769, 7643, 12571, 20307, 22929, 37713, 53501, 87997, 99359, 160503, 263991, 298077, 695513, 2086539, 7390781, 22172343, 51735467, 96080153, 155206401, 288240459, 672561071, 2017683213]

約数ペア:

[(1, 2017683213), (3, 672561071), (7, 288240459), (13, 155206401), (21, 96080153), (39, 51735467), (91, 22172343), (273, 7390781), (967, 2086539), (2901, 695513), (6769, 298077), (7643, 263991), (12571, 160503), (20307, 99359), (22929, 87997), (37713, 53501)]