2016458859

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{3547}}^1$

素因数の和:3795

約数の個数: 32

約数和(自身を含む): 2906067456

約数和(自身を除く): 889608597

約数列:

[1, 3, 17, 51, 71, 157, 213, 471, 1207, 2669, 3547, 3621, 8007, 10641, 11147, 33441, 60299, 180897, 189499, 251837, 556879, 568497, 755511, 1670637, 4281229, 9466943, 12843687, 28400829, 39538409, 118615227, 672152953, 2016458859]

約数ペア:

[(1, 2016458859), (3, 672152953), (17, 118615227), (51, 39538409), (71, 28400829), (157, 12843687), (213, 9466943), (471, 4281229), (1207, 1670637), (2669, 755511), (3547, 568497), (3621, 556879), (8007, 251837), (10641, 189499), (11147, 180897), (33441, 60299)]