420030174

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{958973}}^1$

素因数の和:959051

約数の個数: 16

約数和(自身を含む): 851568912

約数和(自身を除く): 431538738

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 958973, 1917946, 2876919, 5753838, 70005029, 140010058, 210015087, 420030174]

約数ペア:

[(1, 420030174), (2, 210015087), (3, 140010058), (6, 70005029), (73, 5753838), (146, 2876919), (219, 1917946), (438, 958973)]