2051237954

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{149791}}^1$

素因数の和:150001

約数の個数: 16

約数和(自身を含む): 3170797056

約数和(自身を除く): 1119559102

約数列:

[1, 2, 41, 82, 167, 334, 6847, 13694, 149791, 299582, 6141431, 12282862, 25015097, 50030194, 1025618977, 2051237954]

約数ペア:

[(1, 2051237954), (2, 1025618977), (41, 50030194), (82, 25015097), (167, 12282862), (334, 6141431), (6847, 299582), (13694, 149791)]