2008681024

素因数分解:

$2^6\times 7^1\times {\mathrm{4483663}}^1$

素因数の和:4483682

約数の個数: 28

約数和(自身を含む): 4555402624

約数和(自身を除く): 2546721600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4483663, 8967326, 17934652, 31385641, 35869304, 62771282, 71738608, 125542564, 143477216, 251085128, 286954432, 502170256, 1004340512, 2008681024]

約数ペア:

[(1, 2008681024), (2, 1004340512), (4, 502170256), (7, 286954432), (8, 251085128), (14, 143477216), (16, 125542564), (28, 71738608), (32, 62771282), (56, 35869304), (64, 31385641), (112, 17934652), (224, 8967326), (448, 4483663)]