242653910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1055017}}^1$

素因数の和:1055047

約数の個数: 16

約数和(自身を含む): 455767776

約数和(自身を除く): 213113866

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1055017, 2110034, 5275085, 10550170, 24265391, 48530782, 121326955, 242653910]

約数ペア:

[(1, 242653910), (2, 121326955), (5, 48530782), (10, 24265391), (23, 10550170), (46, 5275085), (115, 2110034), (230, 1055017)]