2306570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 4814208

約数和(自身を除く): 2507638

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 397, 415, 581, 794, 830, 1162, 1985, 2779, 2905, 3970, 5558, 5810, 13895, 27790, 32951, 65902, 164755, 230657, 329510, 461314, 1153285, 2306570]

約数ペア:

[(1, 2306570), (2, 1153285), (5, 461314), (7, 329510), (10, 230657), (14, 164755), (35, 65902), (70, 32951), (83, 27790), (166, 13895), (397, 5810), (415, 5558), (581, 3970), (794, 2905), (830, 2779), (1162, 1985)]