2189227612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{15881}}^1$

素因数の和:16150

約数の個数: 48

約数和(自身を含む): 4519890144

約数和(自身を除く): 2330662532

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 241, 286, 482, 572, 964, 2651, 3133, 5302, 6266, 10604, 12532, 15881, 31762, 34463, 63524, 68926, 137852, 174691, 206453, 349382, 412906, 698764, 825812, 2270983, 3827321, 4541966, 7654642, 9083932, 15309284, 42100531, 49755173, 84201062, 99510346, 168402124, 199020692, 547306903, 1094613806, 2189227612]

約数ペア:

[(1, 2189227612), (2, 1094613806), (4, 547306903), (11, 199020692), (13, 168402124), (22, 99510346), (26, 84201062), (44, 49755173), (52, 42100531), (143, 15309284), (241, 9083932), (286, 7654642), (482, 4541966), (572, 3827321), (964, 2270983), (2651, 825812), (3133, 698764), (5302, 412906), (6266, 349382), (10604, 206453), (12532, 174691), (15881, 137852), (31762, 68926), (34463, 63524)]