30392186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{2239}}^1$

素因数の和:2869

約数の個数: 16

約数和(自身を含む): 49835520

約数和(自身を除く): 19443334

約数列:

[1, 2, 11, 22, 617, 1234, 2239, 4478, 6787, 13574, 24629, 49258, 1381463, 2762926, 15196093, 30392186]

約数ペア:

[(1, 30392186), (2, 15196093), (11, 2762926), (22, 1381463), (617, 49258), (1234, 24629), (2239, 13574), (4478, 6787)]