2688895884

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{19429}}^1$

素因数の和:20062

約数の個数: 48

約数和(自身を含む): 6615526400

約数和(自身を除く): 3926630516

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 607, 1214, 1821, 2428, 3642, 7284, 11533, 19429, 23066, 34599, 38858, 46132, 58287, 69198, 77716, 116574, 138396, 233148, 369151, 738302, 1107453, 1476604, 2214906, 4429812, 11793403, 23586806, 35380209, 47173612, 70760418, 141520836, 224074657, 448149314, 672223971, 896298628, 1344447942, 2688895884]

約数ペア:

[(1, 2688895884), (2, 1344447942), (3, 896298628), (4, 672223971), (6, 448149314), (12, 224074657), (19, 141520836), (38, 70760418), (57, 47173612), (76, 35380209), (114, 23586806), (228, 11793403), (607, 4429812), (1214, 2214906), (1821, 1476604), (2428, 1107453), (3642, 738302), (7284, 369151), (11533, 233148), (19429, 138396), (23066, 116574), (34599, 77716), (38858, 69198), (46132, 58287)]