2085569015

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{2621}}^1\times {\mathrm{3701}}^1$

素因数の和:6370

約数の個数: 16

約数和(自身を含む): 2562554016

約数和(自身を除く): 476985001

約数列:

[1, 5, 43, 215, 2621, 3701, 13105, 18505, 112703, 159143, 563515, 795715, 9700321, 48501605, 417113803, 2085569015]

約数ペア:

[(1, 2085569015), (5, 417113803), (43, 48501605), (215, 9700321), (2621, 795715), (3701, 563515), (13105, 159143), (18505, 112703)]