2353406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4651}}^1$

素因数の和:4687

約数の個数: 16

約数和(自身を含む): 4019328

約数和(自身を除く): 1665922

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 4651, 9302, 51161, 102322, 106973, 213946, 1176703, 2353406]

約数ペア:

[(1, 2353406), (2, 1176703), (11, 213946), (22, 106973), (23, 102322), (46, 51161), (253, 9302), (506, 4651)]