15122780018

素因数分解:

$2^1\times {\mathrm{647}}^1\times {\mathrm{1283}}^1\times {\mathrm{9109}}^1$

素因数の和:11041

約数の個数: 16

約数和(自身を含む): 22739434560

約数和(自身を除く): 7616654542

約数列:

[1, 2, 647, 1283, 1294, 2566, 9109, 18218, 830101, 1660202, 5893523, 11686847, 11787046, 23373694, 7561390009, 15122780018]

約数ペア:

[(1, 15122780018), (2, 7561390009), (647, 23373694), (1283, 11787046), (1294, 11686847), (2566, 5893523), (9109, 1660202), (18218, 830101)]