2988886823

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{188609}}^1$

素因数の和:188698

約数の個数: 16

約数和(自身を含む): 3422139840

約数和(自身を除く): 433253017

約数列:

[1, 13, 23, 53, 299, 689, 1219, 15847, 188609, 2451917, 4338007, 9996277, 56394091, 129951601, 229914371, 2988886823]

約数ペア:

[(1, 2988886823), (13, 229914371), (23, 129951601), (53, 56394091), (299, 9996277), (689, 4338007), (1219, 2451917), (15847, 188609)]