2048293872

素因数分解:

$2^4\times 3^3\times {\mathrm{1237}}^1\times {\mathrm{3833}}^1$

素因数の和:5087

約数の個数: 80

約数和(自身を含む): 5885650080

約数和(自身を除く): 3837356208

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, 3833, 4948, 7422, 7666, 9896, 11133, 11499, 14844, 15332, 19792, 22266, 22998, 29688, 30664, 33399, 34497, 44532, 45996, 59376, 61328, 66798, 68994, 89064, 91992, 103491, 133596, 137988, 178128, 183984, 206982, 267192, 275976, 413964, 534384, 551952, 827928, 1655856, 4741421, 9482842, 14224263, 18965684, 28448526, 37931368, 42672789, 56897052, 75862736, 85345578, 113794104, 128018367, 170691156, 227588208, 256036734, 341382312, 512073468, 682764624, 1024146936, 2048293872]

約数ペア:

[(1, 2048293872), (2, 1024146936), (3, 682764624), (4, 512073468), (6, 341382312), (8, 256036734), (9, 227588208), (12, 170691156), (16, 128018367), (18, 113794104), (24, 85345578), (27, 75862736), (36, 56897052), (48, 42672789), (54, 37931368), (72, 28448526), (108, 18965684), (144, 14224263), (216, 9482842), (432, 4741421), (1237, 1655856), (2474, 827928), (3711, 551952), (3833, 534384), (4948, 413964), (7422, 275976), (7666, 267192), (9896, 206982), (11133, 183984), (11499, 178128), (14844, 137988), (15332, 133596), (19792, 103491), (22266, 91992), (22998, 89064), (29688, 68994), (30664, 66798), (33399, 61328), (34497, 59376), (44532, 45996)]