2103161770

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{43391}}^1$

素因数の和:43566

約数の個数: 32

約数和(自身を含む): 3917776896

約数和(自身を除く): 1814615126

約数列:

[1, 2, 5, 10, 37, 74, 131, 185, 262, 370, 655, 1310, 4847, 9694, 24235, 43391, 48470, 86782, 216955, 433910, 1605467, 3210934, 5684221, 8027335, 11368442, 16054670, 28421105, 56842210, 210316177, 420632354, 1051580885, 2103161770]

約数ペア:

[(1, 2103161770), (2, 1051580885), (5, 420632354), (10, 210316177), (37, 56842210), (74, 28421105), (131, 16054670), (185, 11368442), (262, 8027335), (370, 5684221), (655, 3210934), (1310, 1605467), (4847, 433910), (9694, 216955), (24235, 86782), (43391, 48470)]