2019632428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1067459}}^1$

素因数の和:1067517

約数の個数: 24

約数和(自身を含む): 3945332160

約数和(自身を除く): 1925699732

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 1067459, 2134918, 4269836, 11742049, 23484098, 45900737, 46968196, 91801474, 183602948, 504908107, 1009816214, 2019632428]

約数ペア:

[(1, 2019632428), (2, 1009816214), (4, 504908107), (11, 183602948), (22, 91801474), (43, 46968196), (44, 45900737), (86, 23484098), (172, 11742049), (473, 4269836), (946, 2134918), (1892, 1067459)]