6511190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{487}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 13492224

約数和(自身を除く): 6981034

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 487, 955, 974, 1337, 1910, 2435, 2674, 3409, 4870, 6685, 6818, 13370, 17045, 34090, 93017, 186034, 465085, 651119, 930170, 1302238, 3255595, 6511190]

約数ペア:

[(1, 6511190), (2, 3255595), (5, 1302238), (7, 930170), (10, 651119), (14, 465085), (35, 186034), (70, 93017), (191, 34090), (382, 17045), (487, 13370), (955, 6818), (974, 6685), (1337, 4870), (1910, 3409), (2435, 2674)]