2155017062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1171}}^1\times {\mathrm{3637}}^1$

素因数の和:4844

約数の個数: 32

約数和(自身を含む): 3683867904

約数和(自身を除く): 1528850842

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1171, 2342, 3637, 7274, 12881, 25762, 26933, 40007, 53866, 80014, 83651, 167302, 296263, 592526, 920161, 1840322, 4258927, 8517854, 46848197, 93696394, 97955321, 195910642, 1077508531, 2155017062]

約数ペア:

[(1, 2155017062), (2, 1077508531), (11, 195910642), (22, 97955321), (23, 93696394), (46, 46848197), (253, 8517854), (506, 4258927), (1171, 1840322), (2342, 920161), (3637, 592526), (7274, 296263), (12881, 167302), (25762, 83651), (26933, 80014), (40007, 53866)]