2513207952

素因数分解:

$2^4\times 3^3\times {\mathrm{1237}}^1\times {\mathrm{4703}}^1$

素因数の和:5957

約数の個数: 80

約数和(自身を含む): 7221204480

約数和(自身を除く): 4707996528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1237, 2474, 3711, 4703, 4948, 7422, 9406, 9896, 11133, 14109, 14844, 18812, 19792, 22266, 28218, 29688, 33399, 37624, 42327, 44532, 56436, 59376, 66798, 75248, 84654, 89064, 112872, 126981, 133596, 169308, 178128, 225744, 253962, 267192, 338616, 507924, 534384, 677232, 1015848, 2031696, 5817611, 11635222, 17452833, 23270444, 34905666, 46540888, 52358499, 69811332, 93081776, 104716998, 139622664, 157075497, 209433996, 279245328, 314150994, 418867992, 628301988, 837735984, 1256603976, 2513207952]

約数ペア:

[(1, 2513207952), (2, 1256603976), (3, 837735984), (4, 628301988), (6, 418867992), (8, 314150994), (9, 279245328), (12, 209433996), (16, 157075497), (18, 139622664), (24, 104716998), (27, 93081776), (36, 69811332), (48, 52358499), (54, 46540888), (72, 34905666), (108, 23270444), (144, 17452833), (216, 11635222), (432, 5817611), (1237, 2031696), (2474, 1015848), (3711, 677232), (4703, 534384), (4948, 507924), (7422, 338616), (9406, 267192), (9896, 253962), (11133, 225744), (14109, 178128), (14844, 169308), (18812, 133596), (19792, 126981), (22266, 112872), (28218, 89064), (29688, 84654), (33399, 75248), (37624, 66798), (42327, 59376), (44532, 56436)]