2984814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23689}}^1$

素因数の和:23704

約数の個数: 24

約数和(自身を含む): 7391280

約数和(自身を除く): 4406466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 23689, 47378, 71067, 142134, 165823, 213201, 331646, 426402, 497469, 994938, 1492407, 2984814]

約数ペア:

[(1, 2984814), (2, 1492407), (3, 994938), (6, 497469), (7, 426402), (9, 331646), (14, 213201), (18, 165823), (21, 142134), (42, 71067), (63, 47378), (126, 23689)]