2005803553

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{9311}}^1$

素因数の和:9624

約数の個数: 16

約数和(自身を含む): 2199568896

約数和(自身を除く): 193765343

約数列:

[1, 13, 73, 227, 949, 2951, 9311, 16571, 121043, 215423, 679703, 2113597, 8836139, 27476761, 154292581, 2005803553]

約数ペア:

[(1, 2005803553), (13, 154292581), (73, 27476761), (227, 8836139), (949, 2113597), (2951, 679703), (9311, 215423), (16571, 121043)]