2546836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:124

約数の個数: 48

約数和(自身を含む): 5160960

約数和(自身を除く): 2614124

約数列:

[1, 2, 4, 19, 23, 31, 38, 46, 47, 62, 76, 92, 94, 124, 188, 437, 589, 713, 874, 893, 1081, 1178, 1426, 1457, 1748, 1786, 2162, 2356, 2852, 2914, 3572, 4324, 5828, 13547, 20539, 27094, 27683, 33511, 41078, 54188, 55366, 67022, 82156, 110732, 134044, 636709, 1273418, 2546836]

約数ペア:

[(1, 2546836), (2, 1273418), (4, 636709), (19, 134044), (23, 110732), (31, 82156), (38, 67022), (46, 55366), (47, 54188), (62, 41078), (76, 33511), (92, 27683), (94, 27094), (124, 20539), (188, 13547), (437, 5828), (589, 4324), (713, 3572), (874, 2914), (893, 2852), (1081, 2356), (1178, 2162), (1426, 1786), (1457, 1748)]