2017245874

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8475823}}^1$

素因数の和:8475849

約数の個数: 16

約数和(自身を含む): 3661555968

約数和(自身を除く): 1644310094

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 8475823, 16951646, 59330761, 118661522, 144088991, 288177982, 1008622937, 2017245874]

約数ペア:

[(1, 2017245874), (2, 1008622937), (7, 288177982), (14, 144088991), (17, 118661522), (34, 59330761), (119, 16951646), (238, 8475823)]