2016162728

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{1051}}^1\times {\mathrm{3931}}^1$

素因数の和:5049

約数の個数: 32

約数和(自身を含む): 3846911520

約数和(自身を除く): 1830748792

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 1051, 2102, 3931, 4204, 7862, 8408, 15724, 31448, 64111, 128222, 239791, 256444, 479582, 512888, 959164, 1918328, 4131481, 8262962, 16525924, 33051848, 252020341, 504040682, 1008081364, 2016162728]

約数ペア:

[(1, 2016162728), (2, 1008081364), (4, 504040682), (8, 252020341), (61, 33051848), (122, 16525924), (244, 8262962), (488, 4131481), (1051, 1918328), (2102, 959164), (3931, 512888), (4204, 479582), (7862, 256444), (8408, 239791), (15724, 128222), (31448, 64111)]