2008269507

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{1607}}^1\times {\mathrm{5273}}^1$

素因数の和:6962

約数の個数: 16

約数和(自身を含む): 2713789440

約数和(自身を除く): 705519933

約数列:

[1, 3, 79, 237, 1607, 4821, 5273, 15819, 126953, 380859, 416567, 1249701, 8473711, 25421133, 669423169, 2008269507]

約数ペア:

[(1, 2008269507), (3, 669423169), (79, 25421133), (237, 8473711), (1607, 1249701), (4821, 416567), (5273, 380859), (15819, 126953)]