42514210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223759}}^1$

素因数の和:223785

約数の個数: 16

約数和(自身を含む): 80553600

約数和(自身を除く): 38039390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 223759, 447518, 1118795, 2237590, 4251421, 8502842, 21257105, 42514210]

約数ペア:

[(1, 42514210), (2, 21257105), (5, 8502842), (10, 4251421), (19, 2237590), (38, 1118795), (95, 447518), (190, 223759)]