2720926079

素因数分解:

${\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{3203}}^1$

素因数の和:3710

約数の個数: 16

約数和(自身を含む): 2858480640

約数和(自身を除く): 137554561

約数列:

[1, 31, 67, 409, 2077, 3203, 12679, 27403, 99293, 214601, 849493, 1310027, 6652631, 40610837, 87771809, 2720926079]

約数ペア:

[(1, 2720926079), (31, 87771809), (67, 40610837), (409, 6652631), (2077, 1310027), (3203, 849493), (12679, 214601), (27403, 99293)]