307130770

素因数分解:

$2^1\times 5^1\times {\mathrm{4937}}^1\times {\mathrm{6221}}^1$

素因数の和:11165

約数の個数: 16

約数和(自身を含む): 553036248

約数和(自身を除く): 245905478

約数列:

[1, 2, 5, 10, 4937, 6221, 9874, 12442, 24685, 31105, 49370, 62210, 30713077, 61426154, 153565385, 307130770]

約数ペア:

[(1, 307130770), (2, 153565385), (5, 61426154), (10, 30713077), (4937, 62210), (6221, 49370), (9874, 31105), (12442, 24685)]