1080615785

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{494561}}^1$

素因数の和:494608

約数の個数: 16

約数和(自身を含む): 1424338560

約数和(自身を除く): 343722775

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 494561, 2472805, 9396659, 11374903, 46983295, 56874515, 216123157, 1080615785]

約数ペア:

[(1, 1080615785), (5, 216123157), (19, 56874515), (23, 46983295), (95, 11374903), (115, 9396659), (437, 2472805), (2185, 494561)]