2893010

素因数分解:

$2^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{659}}^1$

素因数の和:1105

約数の個数: 16

約数和(自身を含む): 5227200

約数和(自身を除く): 2334190

約数列:

[1, 2, 5, 10, 439, 659, 878, 1318, 2195, 3295, 4390, 6590, 289301, 578602, 1446505, 2893010]

約数ペア:

[(1, 2893010), (2, 1446505), (5, 578602), (10, 289301), (439, 6590), (659, 4390), (878, 3295), (1318, 2195)]