515280451194

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1244638771}}^1$

素因数の和:1244638802

約数の個数: 24

約数和(自身を含む): 1164981890592

約数和(自身を除く): 649701439398

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 1244638771, 2489277542, 3733916313, 7467832626, 11201748939, 22403497878, 28626691733, 57253383466, 85880075199, 171760150398, 257640225597, 515280451194]

約数ペア:

[(1, 515280451194), (2, 257640225597), (3, 171760150398), (6, 85880075199), (9, 57253383466), (18, 28626691733), (23, 22403497878), (46, 11201748939), (69, 7467832626), (138, 3733916313), (207, 2489277542), (414, 1244638771)]