1900478693574

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{5228651}}^1$

素因数の和:5228842

約数の個数: 64

約数和(自身を含む): 4336853114880

約数和(自身を除く): 2436374421306

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 127, 159, 254, 318, 381, 477, 762, 954, 1143, 1431, 2286, 2862, 3429, 6731, 6858, 13462, 20193, 40386, 60579, 121158, 181737, 363474, 5228651, 10457302, 15685953, 31371906, 47057859, 94115718, 141173577, 277118503, 282347154, 554237006, 664038677, 831355509, 1328077354, 1662711018, 1992116031, 2494066527, 3984232062, 4988133054, 5976348093, 7482199581, 11952696186, 14964399162, 17929044279, 35194049881, 35858088558, 70388099762, 105582149643, 211164299286, 316746448929, 633492897858, 950239346787, 1900478693574]

約数ペア:

[(1, 1900478693574), (2, 950239346787), (3, 633492897858), (6, 316746448929), (9, 211164299286), (18, 105582149643), (27, 70388099762), (53, 35858088558), (54, 35194049881), (106, 17929044279), (127, 14964399162), (159, 11952696186), (254, 7482199581), (318, 5976348093), (381, 4988133054), (477, 3984232062), (762, 2494066527), (954, 1992116031), (1143, 1662711018), (1431, 1328077354), (2286, 831355509), (2862, 664038677), (3429, 554237006), (6731, 282347154), (6858, 277118503), (13462, 141173577), (20193, 94115718), (40386, 47057859), (60579, 31371906), (121158, 15685953), (181737, 10457302), (363474, 5228651)]