2216996886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{293021}}^1$

素因数の和:293136

約数の個数: 32

約数和(自身を含む): 4824314208

約数和(自身を除く): 2607317322

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 194, 291, 582, 1261, 2522, 3783, 7566, 293021, 586042, 879063, 1758126, 3809273, 7618546, 11427819, 22855638, 28423037, 56846074, 85269111, 170538222, 369499481, 738998962, 1108498443, 2216996886]

約数ペア:

[(1, 2216996886), (2, 1108498443), (3, 738998962), (6, 369499481), (13, 170538222), (26, 85269111), (39, 56846074), (78, 28423037), (97, 22855638), (194, 11427819), (291, 7618546), (582, 3809273), (1261, 1758126), (2522, 879063), (3783, 586042), (7566, 293021)]