2017495945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{2207}}^1\times {\mathrm{7949}}^1$

素因数の和:10184

約数の個数: 16

約数和(自身を含む): 2527718400

約数和(自身を除く): 510222455

約数列:

[1, 5, 23, 115, 2207, 7949, 11035, 39745, 50761, 182827, 253805, 914135, 17543443, 87717215, 403499189, 2017495945]

約数ペア:

[(1, 2017495945), (5, 403499189), (23, 87717215), (115, 17543443), (2207, 914135), (7949, 253805), (11035, 182827), (39745, 50761)]