2079756876

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{15473}}^1$

素因数の和:15990

約数の個数: 48

約数和(自身を含む): 5074481664

約数和(自身を除く): 2994724788

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 487, 974, 1461, 1948, 2922, 5844, 11201, 15473, 22402, 30946, 33603, 44804, 46419, 61892, 67206, 92838, 134412, 185676, 355879, 711758, 1067637, 1423516, 2135274, 4270548, 7535351, 15070702, 22606053, 30141404, 45212106, 90424212, 173313073, 346626146, 519939219, 693252292, 1039878438, 2079756876]

約数ペア:

[(1, 2079756876), (2, 1039878438), (3, 693252292), (4, 519939219), (6, 346626146), (12, 173313073), (23, 90424212), (46, 45212106), (69, 30141404), (92, 22606053), (138, 15070702), (276, 7535351), (487, 4270548), (974, 2135274), (1461, 1423516), (1948, 1067637), (2922, 711758), (5844, 355879), (11201, 185676), (15473, 134412), (22402, 92838), (30946, 67206), (33603, 61892), (44804, 46419)]