2293661821

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2683}}^1$

素因数の和:2857

約数の個数: 32

約数和(自身を含む): 2720931840

約数和(自身を除く): 427270019

約数列:

[1, 11, 23, 31, 109, 253, 341, 713, 1199, 2507, 2683, 3379, 7843, 27577, 29513, 37169, 61709, 77717, 83173, 292447, 678799, 854887, 914903, 1912979, 3216917, 6726281, 9065857, 21042769, 73989091, 99724427, 208514711, 2293661821]

約数ペア:

[(1, 2293661821), (11, 208514711), (23, 99724427), (31, 73989091), (109, 21042769), (253, 9065857), (341, 6726281), (713, 3216917), (1199, 1912979), (2507, 914903), (2683, 854887), (3379, 678799), (7843, 292447), (27577, 83173), (29513, 77717), (37169, 61709)]