2015990068

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{7522351}}^1$

素因数の和:7522422

約数の個数: 12

約数和(自身を含む): 3580639552

約数和(自身を除く): 1564649484

約数列:

[1, 2, 4, 67, 134, 268, 7522351, 15044702, 30089404, 503997517, 1007995034, 2015990068]

約数ペア:

[(1, 2015990068), (2, 1007995034), (4, 503997517), (67, 30089404), (134, 15044702), (268, 7522351)]