30782210

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{37087}}^1$

素因数の和:37177

約数の個数: 16

約数和(自身を含む): 56077056

約数和(自身を除く): 25294846

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 37087, 74174, 185435, 370870, 3078221, 6156442, 15391105, 30782210]

約数ペア:

[(1, 30782210), (2, 15391105), (5, 6156442), (10, 3078221), (83, 370870), (166, 185435), (415, 74174), (830, 37087)]