2480754

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 5345280

約数和(自身を除く): 2864526

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 463, 893, 926, 1389, 1786, 2679, 2778, 5358, 8797, 17594, 21761, 26391, 43522, 52782, 65283, 130566, 413459, 826918, 1240377, 2480754]

約数ペア:

[(1, 2480754), (2, 1240377), (3, 826918), (6, 413459), (19, 130566), (38, 65283), (47, 52782), (57, 43522), (94, 26391), (114, 21761), (141, 17594), (282, 8797), (463, 5358), (893, 2778), (926, 2679), (1389, 1786)]