2013133898

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{67723}}^1$

素因数の和:67981

約数の個数: 16

約数和(自身を含む): 3071960640

約数和(自身を除く): 1058826742

約数列:

[1, 2, 89, 167, 178, 334, 14863, 29726, 67723, 135446, 6027347, 11309741, 12054694, 22619482, 1006566949, 2013133898]

約数ペア:

[(1, 2013133898), (2, 1006566949), (89, 22619482), (167, 12054694), (178, 11309741), (334, 6027347), (14863, 135446), (29726, 67723)]