2657006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 32

約数和(自身を含む): 4665600

約数和(自身を除く): 2008594

約数列:

[1, 2, 11, 22, 23, 46, 59, 89, 118, 178, 253, 506, 649, 979, 1298, 1357, 1958, 2047, 2714, 4094, 5251, 10502, 14927, 22517, 29854, 45034, 57761, 115522, 120773, 241546, 1328503, 2657006]

約数ペア:

[(1, 2657006), (2, 1328503), (11, 241546), (22, 120773), (23, 115522), (46, 57761), (59, 45034), (89, 29854), (118, 22517), (178, 14927), (253, 10502), (506, 5251), (649, 4094), (979, 2714), (1298, 2047), (1357, 1958)]