102472670

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{330557}}^1$

素因数の和:330595

約数の個数: 16

約数和(自身を含む): 190401408

約数和(自身を除く): 87928738

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 330557, 661114, 1652785, 3305570, 10247267, 20494534, 51236335, 102472670]

約数ペア:

[(1, 102472670), (2, 51236335), (5, 20494534), (10, 10247267), (31, 3305570), (62, 1652785), (155, 661114), (310, 330557)]