2013292737

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 3059417088

約数和(自身を除く): 1046124351

約数列:

[1, 3, 9, 31, 83, 93, 227, 249, 279, 383, 681, 747, 1149, 2043, 2573, 3447, 7037, 7719, 11873, 18841, 21111, 23157, 31789, 35619, 56523, 63333, 86941, 95367, 106857, 169569, 260823, 286101, 584071, 782469, 985459, 1752213, 2695171, 2956377, 5256639, 7216103, 8085513, 8869131, 21648309, 24256539, 64944927, 223699193, 671097579, 2013292737]

約数ペア:

[(1, 2013292737), (3, 671097579), (9, 223699193), (31, 64944927), (83, 24256539), (93, 21648309), (227, 8869131), (249, 8085513), (279, 7216103), (383, 5256639), (681, 2956377), (747, 2695171), (1149, 1752213), (2043, 985459), (2573, 782469), (3447, 584071), (7037, 286101), (7719, 260823), (11873, 169569), (18841, 106857), (21111, 95367), (23157, 86941), (31789, 63333), (35619, 56523)]