2034194911

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{641}}^1\times {\mathrm{857}}^1$

素因数の和:1551

約数の個数: 24

約数和(自身を含む): 2436898464

約数和(自身を除く): 402703553

約数列:

[1, 7, 23, 161, 529, 641, 857, 3703, 4487, 5999, 14743, 19711, 103201, 137977, 339089, 453353, 549337, 2373623, 3173471, 3845359, 12634751, 88443257, 290599273, 2034194911]

約数ペア:

[(1, 2034194911), (7, 290599273), (23, 88443257), (161, 12634751), (529, 3845359), (641, 3173471), (857, 2373623), (3703, 549337), (4487, 453353), (5999, 339089), (14743, 137977), (19711, 103201)]