3203090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 6467904

約数和(自身を除く): 3264814

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 787, 814, 1574, 2035, 3935, 4070, 7870, 8657, 17314, 29119, 43285, 58238, 86570, 145595, 291190, 320309, 640618, 1601545, 3203090]

約数ペア:

[(1, 3203090), (2, 1601545), (5, 640618), (10, 320309), (11, 291190), (22, 145595), (37, 86570), (55, 58238), (74, 43285), (110, 29119), (185, 17314), (370, 8657), (407, 7870), (787, 4070), (814, 3935), (1574, 2035)]