2021092842

素因数分解:

$2^1\times 3^1\times {\mathrm{15461}}^1\times {\mathrm{21787}}^1$

素因数の和:37253

約数の個数: 16

約数和(自身を含む): 4042632672

約数和(自身を除く): 2021539830

約数列:

[1, 2, 3, 6, 15461, 21787, 30922, 43574, 46383, 65361, 92766, 130722, 336848807, 673697614, 1010546421, 2021092842]

約数ペア:

[(1, 2021092842), (2, 1010546421), (3, 673697614), (6, 336848807), (15461, 130722), (21787, 92766), (30922, 65361), (43574, 46383)]