2019911497

素因数分解:

${\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{3407}}^1$

素因数の和:3752

約数の個数: 16

約数和(自身を含む): 2134771200

約数和(自身を除く): 114859703

約数列:

[1, 23, 149, 173, 3407, 3427, 3979, 25777, 78361, 507643, 589411, 592871, 11675789, 13556453, 87822239, 2019911497]

約数ペア:

[(1, 2019911497), (23, 87822239), (149, 13556453), (173, 11675789), (3407, 592871), (3427, 589411), (3979, 507643), (25777, 78361)]