3903190

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1451}}^1$

素因数の和:1727

約数の個数: 16

約数和(自身を含む): 7056720

約数和(自身を除く): 3153530

約数列:

[1, 2, 5, 10, 269, 538, 1345, 1451, 2690, 2902, 7255, 14510, 390319, 780638, 1951595, 3903190]

約数ペア:

[(1, 3903190), (2, 1951595), (5, 780638), (10, 390319), (269, 14510), (538, 7255), (1345, 2902), (1451, 2690)]