29804478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:761

約数の個数: 48

約数和(自身を含む): 66693648

約数和(自身を除く): 36889170

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 121, 122, 183, 242, 363, 366, 671, 673, 726, 1342, 1346, 2013, 2019, 4026, 4038, 7381, 7403, 14762, 14806, 22143, 22209, 41053, 44286, 44418, 81433, 82106, 123159, 162866, 244299, 246318, 451583, 488598, 903166, 1354749, 2709498, 4967413, 9934826, 14902239, 29804478]

約数ペア:

[(1, 29804478), (2, 14902239), (3, 9934826), (6, 4967413), (11, 2709498), (22, 1354749), (33, 903166), (61, 488598), (66, 451583), (121, 246318), (122, 244299), (183, 162866), (242, 123159), (363, 82106), (366, 81433), (671, 44418), (673, 44286), (726, 41053), (1342, 22209), (1346, 22143), (2013, 14806), (2019, 14762), (4026, 7403), (4038, 7381)]