1710970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:246

約数の個数: 32

約数和(自身を含む): 3307392

約数和(自身を除く): 1596422

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 173, 215, 230, 346, 430, 865, 989, 1730, 1978, 3979, 4945, 7439, 7958, 9890, 14878, 19895, 37195, 39790, 74390, 171097, 342194, 855485, 1710970]

約数ペア:

[(1, 1710970), (2, 855485), (5, 342194), (10, 171097), (23, 74390), (43, 39790), (46, 37195), (86, 19895), (115, 14878), (173, 9890), (215, 7958), (230, 7439), (346, 4945), (430, 3979), (865, 1978), (989, 1730)]