2734030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21031}}^1$

素因数の和:21051

約数の個数: 16

約数和(自身を含む): 5300064

約数和(自身を除く): 2566034

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 21031, 42062, 105155, 210310, 273403, 546806, 1367015, 2734030]

約数ペア:

[(1, 2734030), (2, 1367015), (5, 546806), (10, 273403), (13, 210310), (26, 105155), (65, 42062), (130, 21031)]