2912113789

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{423457}}^1$

素因数の和:423516

約数の個数: 12

約数和(自身を含む): 3278411836

約数和(自身を除く): 366298047

約数列:

[1, 13, 23, 299, 529, 6877, 423457, 5504941, 9739511, 126613643, 224008753, 2912113789]

約数ペア:

[(1, 2912113789), (13, 224008753), (23, 126613643), (299, 9739511), (529, 5504941), (6877, 423457)]