2019402096488

素因数分解:

$2^3\times 7^1\times {\mathrm{36060751723}}^1$

素因数の和:36060751736

約数の個数: 16

約数和(自身を含む): 4327290206880

約数和(自身を除く): 2307888110392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 36060751723, 72121503446, 144243006892, 252425262061, 288486013784, 504850524122, 1009701048244, 2019402096488]

約数ペア:

[(1, 2019402096488), (2, 1009701048244), (4, 504850524122), (7, 288486013784), (8, 252425262061), (14, 144243006892), (28, 72121503446), (56, 36060751723)]