2554535615

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{409709}}^1$

素因数の和:409786

約数の個数: 16

約数和(自身を含む): 3244903200

約数和(自身を除く): 690367585

約数列:

[1, 5, 29, 43, 145, 215, 1247, 6235, 409709, 2048545, 11881561, 17617487, 59407805, 88087435, 510907123, 2554535615]

約数ペア:

[(1, 2554535615), (5, 510907123), (29, 88087435), (43, 59407805), (145, 17617487), (215, 11881561), (1247, 2048545), (6235, 409709)]