1929229314

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:879

約数の個数: 64

約数和(自身を含む): 4026925056

約数和(自身を除く): 2097695742

約数列:

[1, 2, 3, 6, 43, 86, 97, 127, 129, 194, 254, 258, 291, 381, 582, 607, 762, 1214, 1821, 3642, 4171, 5461, 8342, 10922, 12319, 12513, 16383, 24638, 25026, 26101, 32766, 36957, 52202, 58879, 73914, 77089, 78303, 117758, 154178, 156606, 176637, 231267, 353274, 462534, 529717, 1059434, 1589151, 2531797, 3178302, 3314827, 5063594, 6629654, 7477633, 7595391, 9944481, 14955266, 15190782, 19888962, 22432899, 44865798, 321538219, 643076438, 964614657, 1929229314]

約数ペア:

[(1, 1929229314), (2, 964614657), (3, 643076438), (6, 321538219), (43, 44865798), (86, 22432899), (97, 19888962), (127, 15190782), (129, 14955266), (194, 9944481), (254, 7595391), (258, 7477633), (291, 6629654), (381, 5063594), (582, 3314827), (607, 3178302), (762, 2531797), (1214, 1589151), (1821, 1059434), (3642, 529717), (4171, 462534), (5461, 353274), (8342, 231267), (10922, 176637), (12319, 156606), (12513, 154178), (16383, 117758), (24638, 78303), (25026, 77089), (26101, 73914), (32766, 58879), (36957, 52202)]