1268014370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2111}}^1\times {\mathrm{8581}}^1$

素因数の和:10706

約数の個数: 32

約数和(自身を含む): 2610026496

約数和(自身を除く): 1342012126

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2111, 4222, 8581, 10555, 14777, 17162, 21110, 29554, 42905, 60067, 73885, 85810, 120134, 147770, 300335, 600670, 18114491, 36228982, 90572455, 126801437, 181144910, 253602874, 634007185, 1268014370]

約数ペア:

[(1, 1268014370), (2, 634007185), (5, 253602874), (7, 181144910), (10, 126801437), (14, 90572455), (35, 36228982), (70, 18114491), (2111, 600670), (4222, 300335), (8581, 147770), (10555, 120134), (14777, 85810), (17162, 73885), (21110, 60067), (29554, 42905)]