20210936352

素因数分解:

$2^5\times 3^1\times {\mathrm{487}}^1\times {\mathrm{432301}}^1$

素因数の和:432801

約数の個数: 48

約数和(自身を含む): 53162770752

約数和(自身を除く): 32951834400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 487, 974, 1461, 1948, 2922, 3896, 5844, 7792, 11688, 15584, 23376, 46752, 432301, 864602, 1296903, 1729204, 2593806, 3458408, 5187612, 6916816, 10375224, 13833632, 20750448, 41500896, 210530587, 421061174, 631591761, 842122348, 1263183522, 1684244696, 2526367044, 3368489392, 5052734088, 6736978784, 10105468176, 20210936352]

約数ペア:

[(1, 20210936352), (2, 10105468176), (3, 6736978784), (4, 5052734088), (6, 3368489392), (8, 2526367044), (12, 1684244696), (16, 1263183522), (24, 842122348), (32, 631591761), (48, 421061174), (96, 210530587), (487, 41500896), (974, 20750448), (1461, 13833632), (1948, 10375224), (2922, 6916816), (3896, 5187612), (5844, 3458408), (7792, 2593806), (11688, 1729204), (15584, 1296903), (23376, 864602), (46752, 432301)]