2126187316

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 4338593280

約数和(自身を除く): 2212405964

約数列:

[1, 2, 4, 11, 22, 29, 44, 47, 58, 94, 116, 121, 188, 242, 293, 319, 484, 517, 586, 638, 1034, 1172, 1276, 1331, 1363, 2068, 2662, 2726, 3223, 3509, 5324, 5452, 5687, 6446, 7018, 8497, 11374, 12892, 13771, 14036, 14993, 16994, 22748, 27542, 29986, 33988, 35453, 38599, 55084, 59972, 62557, 70906, 77198, 93467, 125114, 141812, 151481, 154396, 164923, 186934, 250228, 302962, 329846, 373868, 389983, 399359, 605924, 659692, 779966, 798718, 1028137, 1559932, 1597436, 1666291, 1814153, 2056274, 3332582, 3628306, 4112548, 4392949, 6665164, 7256612, 8785898, 11309507, 17571796, 18329201, 22619014, 36658402, 45238028, 48322439, 73316804, 96644878, 193289756, 531546829, 1063093658, 2126187316]

約数ペア:

[(1, 2126187316), (2, 1063093658), (4, 531546829), (11, 193289756), (22, 96644878), (29, 73316804), (44, 48322439), (47, 45238028), (58, 36658402), (94, 22619014), (116, 18329201), (121, 17571796), (188, 11309507), (242, 8785898), (293, 7256612), (319, 6665164), (484, 4392949), (517, 4112548), (586, 3628306), (638, 3332582), (1034, 2056274), (1172, 1814153), (1276, 1666291), (1331, 1597436), (1363, 1559932), (2068, 1028137), (2662, 798718), (2726, 779966), (3223, 659692), (3509, 605924), (5324, 399359), (5452, 389983), (5687, 373868), (6446, 329846), (7018, 302962), (8497, 250228), (11374, 186934), (12892, 164923), (13771, 154396), (14036, 151481), (14993, 141812), (16994, 125114), (22748, 93467), (27542, 77198), (29986, 70906), (33988, 62557), (35453, 59972), (38599, 55084)]