2271432

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 64

約数和(自身を含む): 6082560

約数和(自身を除く): 3811128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 43, 62, 71, 86, 93, 124, 129, 142, 172, 186, 213, 248, 258, 284, 344, 372, 426, 516, 568, 744, 852, 1032, 1333, 1704, 2201, 2666, 3053, 3999, 4402, 5332, 6106, 6603, 7998, 8804, 9159, 10664, 12212, 13206, 15996, 17608, 18318, 24424, 26412, 31992, 36636, 52824, 73272, 94643, 189286, 283929, 378572, 567858, 757144, 1135716, 2271432]

約数ペア:

[(1, 2271432), (2, 1135716), (3, 757144), (4, 567858), (6, 378572), (8, 283929), (12, 189286), (24, 94643), (31, 73272), (43, 52824), (62, 36636), (71, 31992), (86, 26412), (93, 24424), (124, 18318), (129, 17608), (142, 15996), (172, 13206), (186, 12212), (213, 10664), (248, 9159), (258, 8804), (284, 7998), (344, 6603), (372, 6106), (426, 5332), (516, 4402), (568, 3999), (744, 3053), (852, 2666), (1032, 2201), (1333, 1704)]