2010162258

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{983}}^1$

素因数の和:1981

約数の個数: 80

約数和(自身を含む): 4860668736

約数和(自身を除く): 2850506478

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 971, 983, 1053, 1942, 1966, 2106, 2913, 2949, 5826, 5898, 8739, 8847, 12623, 12779, 17478, 17694, 25246, 25558, 26217, 26541, 37869, 38337, 52434, 53082, 75738, 76674, 78651, 79623, 113607, 115011, 157302, 159246, 227214, 230022, 340821, 345033, 681642, 690066, 954493, 1022463, 1035099, 1908986, 2044926, 2070198, 2863479, 5726958, 8590437, 12408409, 17180874, 24816818, 25771311, 37225227, 51542622, 74450454, 77313933, 111675681, 154627866, 223351362, 335027043, 670054086, 1005081129, 2010162258]

約数ペア:

[(1, 2010162258), (2, 1005081129), (3, 670054086), (6, 335027043), (9, 223351362), (13, 154627866), (18, 111675681), (26, 77313933), (27, 74450454), (39, 51542622), (54, 37225227), (78, 25771311), (81, 24816818), (117, 17180874), (162, 12408409), (234, 8590437), (351, 5726958), (702, 2863479), (971, 2070198), (983, 2044926), (1053, 1908986), (1942, 1035099), (1966, 1022463), (2106, 954493), (2913, 690066), (2949, 681642), (5826, 345033), (5898, 340821), (8739, 230022), (8847, 227214), (12623, 159246), (12779, 157302), (17478, 115011), (17694, 113607), (25246, 79623), (25558, 78651), (26217, 76674), (26541, 75738), (37869, 53082), (38337, 52434)]