2143253886

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{43867}}^1$

素因数の和:44368

約数の個数: 32

約数和(自身を含む): 4548234240

約数和(自身を除く): 2404980354

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 479, 958, 1437, 2874, 8143, 16286, 24429, 43867, 48858, 87734, 131601, 263202, 745739, 1491478, 2237217, 4474434, 21012293, 42024586, 63036879, 126073758, 357208981, 714417962, 1071626943, 2143253886]

約数ペア:

[(1, 2143253886), (2, 1071626943), (3, 714417962), (6, 357208981), (17, 126073758), (34, 63036879), (51, 42024586), (102, 21012293), (479, 4474434), (958, 2237217), (1437, 1491478), (2874, 745739), (8143, 263202), (16286, 131601), (24429, 87734), (43867, 48858)]