2591330346

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{7187}}^1$

素因数の和:7816

約数の個数: 64

約数和(自身を含む): 6293237760

約数和(自身を除く): 3701907414

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 607, 1214, 1821, 3642, 5463, 6677, 7187, 10926, 13354, 14374, 16389, 20031, 21561, 32778, 40062, 43122, 60093, 64683, 79057, 120186, 129366, 158114, 180279, 194049, 237171, 360558, 388098, 474342, 711513, 1423026, 2134539, 4269078, 4362509, 8725018, 13087527, 26175054, 39262581, 47987599, 78525162, 95975198, 117787743, 143962797, 235575486, 287925594, 431888391, 863776782, 1295665173, 2591330346]

約数ペア:

[(1, 2591330346), (2, 1295665173), (3, 863776782), (6, 431888391), (9, 287925594), (11, 235575486), (18, 143962797), (22, 117787743), (27, 95975198), (33, 78525162), (54, 47987599), (66, 39262581), (99, 26175054), (198, 13087527), (297, 8725018), (594, 4362509), (607, 4269078), (1214, 2134539), (1821, 1423026), (3642, 711513), (5463, 474342), (6677, 388098), (7187, 360558), (10926, 237171), (13354, 194049), (14374, 180279), (16389, 158114), (20031, 129366), (21561, 120186), (32778, 79057), (40062, 64683), (43122, 60093)]