2012208142

素因数分解:

$2^1\times 7^1\times {\mathrm{3931}}^1\times {\mathrm{36563}}^1$

素因数の和:40503

約数の個数: 16

約数和(自身を含む): 3450471552

約数和(自身を除く): 1438263410

約数列:

[1, 2, 7, 14, 3931, 7862, 27517, 36563, 55034, 73126, 255941, 511882, 143729153, 287458306, 1006104071, 2012208142]

約数ペア:

[(1, 2012208142), (2, 1006104071), (7, 287458306), (14, 143729153), (3931, 511882), (7862, 255941), (27517, 73126), (36563, 55034)]