2007364479

素因数分解:

$3^1\times {\mathrm{271}}^1\times {\mathrm{523}}^1\times {\mathrm{4721}}^1$

素因数の和:5518

約数の個数: 16

約数和(自身を含む): 2692068864

約数和(自身を除く): 684704385

約数列:

[1, 3, 271, 523, 813, 1569, 4721, 14163, 141733, 425199, 1279391, 2469083, 3838173, 7407249, 669121493, 2007364479]

約数ペア:

[(1, 2007364479), (3, 669121493), (271, 7407249), (523, 3838173), (813, 2469083), (1569, 1279391), (4721, 425199), (14163, 141733)]