2977584

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 80

約数和(自身を含む): 8436960

約数和(自身を除く): 5459376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 41, 48, 51, 68, 82, 89, 102, 123, 136, 164, 178, 204, 246, 267, 272, 328, 356, 408, 492, 534, 656, 697, 712, 816, 984, 1068, 1394, 1424, 1513, 1968, 2091, 2136, 2788, 3026, 3649, 4182, 4272, 4539, 5576, 6052, 7298, 8364, 9078, 10947, 11152, 12104, 14596, 16728, 18156, 21894, 24208, 29192, 33456, 36312, 43788, 58384, 62033, 72624, 87576, 124066, 175152, 186099, 248132, 372198, 496264, 744396, 992528, 1488792, 2977584]

約数ペア:

[(1, 2977584), (2, 1488792), (3, 992528), (4, 744396), (6, 496264), (8, 372198), (12, 248132), (16, 186099), (17, 175152), (24, 124066), (34, 87576), (41, 72624), (48, 62033), (51, 58384), (68, 43788), (82, 36312), (89, 33456), (102, 29192), (123, 24208), (136, 21894), (164, 18156), (178, 16728), (204, 14596), (246, 12104), (267, 11152), (272, 10947), (328, 9078), (356, 8364), (408, 7298), (492, 6052), (534, 5576), (656, 4539), (697, 4272), (712, 4182), (816, 3649), (984, 3026), (1068, 2788), (1394, 2136), (1424, 2091), (1513, 1968)]