2017006649

素因数分解:

$7^2\times {\mathrm{317}}^1\times {\mathrm{129853}}^1$

素因数の和:130184

約数の個数: 12

約数和(自身を含む): 2353733604

約数和(自身を除く): 336726955

約数列:

[1, 7, 49, 317, 2219, 15533, 129853, 908971, 6362797, 41163401, 288143807, 2017006649]

約数ペア:

[(1, 2017006649), (7, 288143807), (49, 41163401), (317, 6362797), (2219, 908971), (15533, 129853)]