2016280005

素因数分解:

$3^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{153271}}^1$

素因数の和:154156

約数の個数: 16

約数和(自身を含む): 3229747584

約数和(自身を除く): 1213467579

約数列:

[1, 3, 5, 15, 877, 2631, 4385, 13155, 153271, 459813, 766355, 2299065, 134418667, 403256001, 672093335, 2016280005]

約数ペア:

[(1, 2016280005), (3, 672093335), (5, 403256001), (15, 134418667), (877, 2299065), (2631, 766355), (4385, 459813), (13155, 153271)]