8380510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 15966720

約数和(自身を除く): 7586210

約数列:

[1, 2, 5, 10, 23, 46, 83, 115, 166, 230, 415, 439, 830, 878, 1909, 2195, 3818, 4390, 9545, 10097, 19090, 20194, 36437, 50485, 72874, 100970, 182185, 364370, 838051, 1676102, 4190255, 8380510]

約数ペア:

[(1, 8380510), (2, 4190255), (5, 1676102), (10, 838051), (23, 364370), (46, 182185), (83, 100970), (115, 72874), (166, 50485), (230, 36437), (415, 20194), (439, 19090), (830, 10097), (878, 9545), (1909, 4390), (2195, 3818)]