2482728

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 6635520

約数和(自身を除く): 4152792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 62, 71, 93, 94, 124, 141, 142, 186, 188, 213, 248, 282, 284, 372, 376, 426, 564, 568, 744, 852, 1128, 1457, 1704, 2201, 2914, 3337, 4371, 4402, 5828, 6603, 6674, 8742, 8804, 10011, 11656, 13206, 13348, 17484, 17608, 20022, 26412, 26696, 34968, 40044, 52824, 80088, 103447, 206894, 310341, 413788, 620682, 827576, 1241364, 2482728]

約数ペア:

[(1, 2482728), (2, 1241364), (3, 827576), (4, 620682), (6, 413788), (8, 310341), (12, 206894), (24, 103447), (31, 80088), (47, 52824), (62, 40044), (71, 34968), (93, 26696), (94, 26412), (124, 20022), (141, 17608), (142, 17484), (186, 13348), (188, 13206), (213, 11656), (248, 10011), (282, 8804), (284, 8742), (372, 6674), (376, 6603), (426, 5828), (564, 4402), (568, 4371), (744, 3337), (852, 2914), (1128, 2201), (1457, 1704)]