2745258064

素因数分解:

$2^4\times {\mathrm{4177}}^1\times {\mathrm{41077}}^1$

素因数の和:45262

約数の個数: 20

約数和(自身を含む): 5320340404

約数和(自身を除く): 2575082340

約数列:

[1, 2, 4, 8, 16, 4177, 8354, 16708, 33416, 41077, 66832, 82154, 164308, 328616, 657232, 171578629, 343157258, 686314516, 1372629032, 2745258064]

約数ペア:

[(1, 2745258064), (2, 1372629032), (4, 686314516), (8, 343157258), (16, 171578629), (4177, 657232), (8354, 328616), (16708, 164308), (33416, 82154), (41077, 66832)]