2801078766

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{710573}}^1$

素因数の和:710657

約数の個数: 32

約数和(自身を含む): 6309897120

約数和(自身を除く): 3508818354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 710573, 1421146, 2131719, 4263438, 6395157, 12790314, 19185471, 38370942, 51871829, 103743658, 155615487, 311230974, 466846461, 933692922, 1400539383, 2801078766]

約数ペア:

[(1, 2801078766), (2, 1400539383), (3, 933692922), (6, 466846461), (9, 311230974), (18, 155615487), (27, 103743658), (54, 51871829), (73, 38370942), (146, 19185471), (219, 12790314), (438, 6395157), (657, 4263438), (1314, 2131719), (1971, 1421146), (3942, 710573)]