2820369224

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1901}}^1\times {\mathrm{10909}}^1$

素因数の和:12833

約数の個数: 32

約数和(自身を含む): 5602721400

約数和(自身を除く): 2782352176

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1901, 3802, 7604, 10909, 15208, 21818, 32317, 43636, 64634, 87272, 129268, 185453, 258536, 370906, 741812, 1483624, 20738009, 41476018, 82952036, 165904072, 352546153, 705092306, 1410184612, 2820369224]

約数ペア:

[(1, 2820369224), (2, 1410184612), (4, 705092306), (8, 352546153), (17, 165904072), (34, 82952036), (68, 41476018), (136, 20738009), (1901, 1483624), (3802, 741812), (7604, 370906), (10909, 258536), (15208, 185453), (21818, 129268), (32317, 87272), (43636, 64634)]