30941170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{238009}}^1$

素因数の和:238029

約数の個数: 16

約数和(自身を含む): 59978520

約数和(自身を除く): 29037350

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 238009, 476018, 1190045, 2380090, 3094117, 6188234, 15470585, 30941170]

約数ペア:

[(1, 30941170), (2, 15470585), (5, 6188234), (10, 3094117), (13, 2380090), (26, 1190045), (65, 476018), (130, 238009)]