2088409811220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{11060321}}^1$

素因数の和:11061385

約数の個数: 72

約数和(自身を含む): 6340882602600

約数和(自身を除く): 4252472791380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1049, 2098, 3147, 4196, 5245, 6294, 9441, 10490, 12588, 15735, 18882, 20980, 31470, 37764, 47205, 62940, 94410, 188820, 11060321, 22120642, 33180963, 44241284, 55301605, 66361926, 99542889, 110603210, 132723852, 165904815, 199085778, 221206420, 331809630, 398171556, 497714445, 663619260, 995428890, 1990857780, 11602276729, 23204553458, 34806830187, 46409106916, 58011383645, 69613660374, 104420490561, 116022767290, 139227320748, 174034150935, 208840981122, 232045534580, 348068301870, 417681962244, 522102452805, 696136603740, 1044204905610, 2088409811220]

約数ペア:

[(1, 2088409811220), (2, 1044204905610), (3, 696136603740), (4, 522102452805), (5, 417681962244), (6, 348068301870), (9, 232045534580), (10, 208840981122), (12, 174034150935), (15, 139227320748), (18, 116022767290), (20, 104420490561), (30, 69613660374), (36, 58011383645), (45, 46409106916), (60, 34806830187), (90, 23204553458), (180, 11602276729), (1049, 1990857780), (2098, 995428890), (3147, 663619260), (4196, 497714445), (5245, 398171556), (6294, 331809630), (9441, 221206420), (10490, 199085778), (12588, 165904815), (15735, 132723852), (18882, 110603210), (20980, 99542889), (31470, 66361926), (37764, 55301605), (47205, 44241284), (62940, 33180963), (94410, 22120642), (188820, 11060321)]