2022226492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{121909}}^1$

素因数の和:121966

約数の個数: 48

約数和(自身を含む): 4300984800

約数和(自身を除く): 2278758308

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 286, 319, 377, 572, 638, 754, 1276, 1508, 4147, 8294, 16588, 121909, 243818, 487636, 1340999, 1584817, 2681998, 3169634, 3535361, 5363996, 6339268, 7070722, 14141444, 17432987, 34865974, 38888971, 45959693, 69731948, 77777942, 91919386, 155555884, 183838772, 505556623, 1011113246, 2022226492]

約数ペア:

[(1, 2022226492), (2, 1011113246), (4, 505556623), (11, 183838772), (13, 155555884), (22, 91919386), (26, 77777942), (29, 69731948), (44, 45959693), (52, 38888971), (58, 34865974), (116, 17432987), (143, 14141444), (286, 7070722), (319, 6339268), (377, 5363996), (572, 3535361), (638, 3169634), (754, 2681998), (1276, 1584817), (1508, 1340999), (4147, 487636), (8294, 243818), (16588, 121909)]