42124030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{324031}}^1$

素因数の和:324051

約数の個数: 16

約数和(自身を含む): 81656064

約数和(自身を除く): 39532034

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 324031, 648062, 1620155, 3240310, 4212403, 8424806, 21062015, 42124030]

約数ペア:

[(1, 42124030), (2, 21062015), (5, 8424806), (10, 4212403), (13, 3240310), (26, 1620155), (65, 648062), (130, 324031)]