2888045407

素因数分解:

${\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{719}}^1\times {\mathrm{1231}}^1$

素因数の和:2214

約数の個数: 16

約数和(自身を含む): 3129477120

約数和(自身を除く): 241431713

約数列:

[1, 13, 251, 719, 1231, 3263, 9347, 16003, 180469, 308981, 885089, 2346097, 4016753, 11506157, 222157339, 2888045407]

約数ペア:

[(1, 2888045407), (13, 222157339), (251, 11506157), (719, 4016753), (1231, 2346097), (3263, 885089), (9347, 308981), (16003, 180469)]