1900211074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{522323}}^1$

素因数の和:522449

約数の個数: 16

約数和(自身を含む): 3046193568

約数和(自身を除く): 1145982494

約数列:

[1, 2, 17, 34, 107, 214, 1819, 3638, 522323, 1044646, 8879491, 17758982, 55888561, 111777122, 950105537, 1900211074]

約数ペア:

[(1, 1900211074), (2, 950105537), (17, 111777122), (34, 55888561), (107, 17758982), (214, 8879491), (1819, 1044646), (3638, 522323)]