2351198

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:751

約数の個数: 16

約数和(自身を含む): 3732480

約数和(自身を除く): 1381282

約数列:

[1, 2, 23, 46, 79, 158, 647, 1294, 1817, 3634, 14881, 29762, 51113, 102226, 1175599, 2351198]

約数ペア:

[(1, 2351198), (2, 1175599), (23, 102226), (46, 51113), (79, 29762), (158, 14881), (647, 3634), (1294, 1817)]