2651368932

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{937}}^1\times {\mathrm{947}}^1$

素因数の和:1977

約数の個数: 72

約数和(自身を含む): 6797228256

約数和(自身を除く): 4145859324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 937, 947, 996, 1494, 1874, 1894, 2811, 2841, 2988, 3748, 3788, 5622, 5682, 8433, 8523, 11244, 11364, 16866, 17046, 33732, 34092, 77771, 78601, 155542, 157202, 233313, 235803, 311084, 314404, 466626, 471606, 699939, 707409, 887339, 933252, 943212, 1399878, 1414818, 1774678, 2662017, 2799756, 2829636, 3549356, 5324034, 7986051, 10648068, 15972102, 31944204, 73649137, 147298274, 220947411, 294596548, 441894822, 662842233, 883789644, 1325684466, 2651368932]

約数ペア:

[(1, 2651368932), (2, 1325684466), (3, 883789644), (4, 662842233), (6, 441894822), (9, 294596548), (12, 220947411), (18, 147298274), (36, 73649137), (83, 31944204), (166, 15972102), (249, 10648068), (332, 7986051), (498, 5324034), (747, 3549356), (937, 2829636), (947, 2799756), (996, 2662017), (1494, 1774678), (1874, 1414818), (1894, 1399878), (2811, 943212), (2841, 933252), (2988, 887339), (3748, 707409), (3788, 699939), (5622, 471606), (5682, 466626), (8433, 314404), (8523, 311084), (11244, 235803), (11364, 233313), (16866, 157202), (17046, 155542), (33732, 78601), (34092, 77771)]