15693440830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{82597057}}^1$

素因数の和:82597083

約数の個数: 16

約数和(自身を含む): 29734940880

約数和(自身を除く): 14041500050

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 82597057, 165194114, 412985285, 825970570, 1569344083, 3138688166, 7846720415, 15693440830]

約数ペア:

[(1, 15693440830), (2, 7846720415), (5, 3138688166), (10, 1569344083), (19, 825970570), (38, 412985285), (95, 165194114), (190, 82597057)]