30025226

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{809}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 56453760

約数和(自身を除く): 26428534

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 241, 482, 809, 1618, 1687, 2651, 3374, 5302, 5663, 8899, 11326, 17798, 18557, 37114, 62293, 124586, 194969, 389938, 1364783, 2144659, 2729566, 4289318, 15012613, 30025226]

約数ペア:

[(1, 30025226), (2, 15012613), (7, 4289318), (11, 2729566), (14, 2144659), (22, 1364783), (77, 389938), (154, 194969), (241, 124586), (482, 62293), (809, 37114), (1618, 18557), (1687, 17798), (2651, 11326), (3374, 8899), (5302, 5663)]