201935090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2884787}}^1$

素因数の和:2884801

約数の個数: 16

約数和(自身を含む): 415409472

約数和(自身を除く): 213474382

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2884787, 5769574, 14423935, 20193509, 28847870, 40387018, 100967545, 201935090]

約数ペア:

[(1, 201935090), (2, 100967545), (5, 40387018), (7, 28847870), (10, 20193509), (14, 14423935), (35, 5769574), (70, 2884787)]