2004392954

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{467}}^1\times {\mathrm{631}}^1$

素因数の和:1298

約数の個数: 32

約数和(自身を含む): 3194380800

約数和(自身を除く): 1189987846

約数列:

[1, 2, 19, 38, 179, 358, 467, 631, 934, 1262, 3401, 6802, 8873, 11989, 17746, 23978, 83593, 112949, 167186, 225898, 294677, 589354, 1588267, 2146031, 3176534, 4292062, 5598863, 11197726, 52747183, 105494366, 1002196477, 2004392954]

約数ペア:

[(1, 2004392954), (2, 1002196477), (19, 105494366), (38, 52747183), (179, 11197726), (358, 5598863), (467, 4292062), (631, 3176534), (934, 2146031), (1262, 1588267), (3401, 589354), (6802, 294677), (8873, 225898), (11989, 167186), (17746, 112949), (23978, 83593)]