2015864294

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1\times {\mathrm{22291}}^1$

素因数の和:22835

約数の個数: 16

約数和(自身を含む): 3060245760

約数和(自身を除く): 1044381466

約数列:

[1, 2, 103, 206, 439, 878, 22291, 44582, 45217, 90434, 2295973, 4591946, 9785749, 19571498, 1007932147, 2015864294]

約数ペア:

[(1, 2015864294), (2, 1007932147), (103, 19571498), (206, 9785749), (439, 4591946), (878, 2295973), (22291, 90434), (44582, 45217)]