2013193446

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{10859}}^1$

素因数の和:10981

約数の個数: 48

約数和(自身を含む): 4477273920

約数和(自身を除く): 2464080474

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 583, 1166, 1749, 2809, 3498, 5618, 8427, 10859, 16854, 21718, 30899, 32577, 61798, 65154, 92697, 119449, 185394, 238898, 358347, 575527, 716694, 1151054, 1726581, 3453162, 6330797, 12661594, 18992391, 30502931, 37984782, 61005862, 91508793, 183017586, 335532241, 671064482, 1006596723, 2013193446]

約数ペア:

[(1, 2013193446), (2, 1006596723), (3, 671064482), (6, 335532241), (11, 183017586), (22, 91508793), (33, 61005862), (53, 37984782), (66, 30502931), (106, 18992391), (159, 12661594), (318, 6330797), (583, 3453162), (1166, 1726581), (1749, 1151054), (2809, 716694), (3498, 575527), (5618, 358347), (8427, 238898), (10859, 185394), (16854, 119449), (21718, 92697), (30899, 65154), (32577, 61798)]