1967810090

素因数分解:

$2^1\times 5^1\times {\mathrm{5647}}^1\times {\mathrm{34847}}^1$

素因数の和:40501

約数の個数: 16

約数和(自身を含む): 3542787072

約数和(自身を除く): 1574976982

約数列:

[1, 2, 5, 10, 5647, 11294, 28235, 34847, 56470, 69694, 174235, 348470, 196781009, 393562018, 983905045, 1967810090]

約数ペア:

[(1, 1967810090), (2, 983905045), (5, 393562018), (10, 196781009), (5647, 348470), (11294, 174235), (28235, 69694), (34847, 56470)]