2671826

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:353

約数の個数: 16

約数和(自身を含む): 4125696

約数和(自身を除く): 1453870

約数列:

[1, 2, 67, 127, 134, 157, 254, 314, 8509, 10519, 17018, 19939, 21038, 39878, 1335913, 2671826]

約数ペア:

[(1, 2671826), (2, 1335913), (67, 39878), (127, 21038), (134, 19939), (157, 17018), (254, 10519), (314, 8509)]