2053072

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1$

素因数の和:835

約数の個数: 40

約数和(自身を含む): 4749696

約数和(自身を除く): 2696624

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 797, 1288, 1594, 2576, 3188, 5579, 6376, 11158, 12752, 18331, 22316, 36662, 44632, 73324, 89264, 128317, 146648, 256634, 293296, 513268, 1026536, 2053072]

約数ペア:

[(1, 2053072), (2, 1026536), (4, 513268), (7, 293296), (8, 256634), (14, 146648), (16, 128317), (23, 89264), (28, 73324), (46, 44632), (56, 36662), (92, 22316), (112, 18331), (161, 12752), (184, 11158), (322, 6376), (368, 5579), (644, 3188), (797, 2576), (1288, 1594)]