2320864

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 5630688

約数和(自身を除く): 3309824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 797, 1456, 1594, 2912, 3188, 5579, 6376, 10361, 11158, 12752, 20722, 22316, 25504, 41444, 44632, 72527, 82888, 89264, 145054, 165776, 178528, 290108, 331552, 580216, 1160432, 2320864]

約数ペア:

[(1, 2320864), (2, 1160432), (4, 580216), (7, 331552), (8, 290108), (13, 178528), (14, 165776), (16, 145054), (26, 89264), (28, 82888), (32, 72527), (52, 44632), (56, 41444), (91, 25504), (104, 22316), (112, 20722), (182, 12752), (208, 11158), (224, 10361), (364, 6376), (416, 5579), (728, 3188), (797, 2912), (1456, 1594)]