2487408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1$

素因数の和:702

約数の個数: 80

約数和(自身を含む): 8023296

約数和(自身を除く): 5535888

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 673, 924, 1232, 1346, 1848, 2019, 2692, 3696, 4038, 4711, 5384, 7403, 8076, 9422, 10768, 14133, 14806, 16152, 18844, 22209, 28266, 29612, 32304, 37688, 44418, 51821, 56532, 59224, 75376, 88836, 103642, 113064, 118448, 155463, 177672, 207284, 226128, 310926, 355344, 414568, 621852, 829136, 1243704, 2487408]

約数ペア:

[(1, 2487408), (2, 1243704), (3, 829136), (4, 621852), (6, 414568), (7, 355344), (8, 310926), (11, 226128), (12, 207284), (14, 177672), (16, 155463), (21, 118448), (22, 113064), (24, 103642), (28, 88836), (33, 75376), (42, 59224), (44, 56532), (48, 51821), (56, 44418), (66, 37688), (77, 32304), (84, 29612), (88, 28266), (112, 22209), (132, 18844), (154, 16152), (168, 14806), (176, 14133), (231, 10768), (264, 9422), (308, 8076), (336, 7403), (462, 5384), (528, 4711), (616, 4038), (673, 3696), (924, 2692), (1232, 2019), (1346, 1848)]