2109702922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{80603}}^1$

素因数の和:81197

約数の個数: 16

約数和(自身を含む): 3307988160

約数和(自身を除く): 1198285238

約数列:

[1, 2, 23, 46, 569, 1138, 13087, 26174, 80603, 161206, 1853869, 3707738, 45863107, 91726214, 1054851461, 2109702922]

約数ペア:

[(1, 2109702922), (2, 1054851461), (23, 91726214), (46, 45863107), (569, 3707738), (1138, 1853869), (13087, 161206), (26174, 80603)]