2022321938

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 4014779904

約数和(自身を除く): 1992457966

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 137, 169, 182, 221, 238, 274, 338, 367, 442, 734, 959, 1183, 1547, 1781, 1918, 2329, 2366, 2569, 2873, 3094, 3562, 4658, 4771, 5138, 5746, 6239, 9542, 12467, 12478, 16303, 20111, 23153, 24934, 30277, 32606, 33397, 40222, 43673, 46306, 50279, 60554, 62023, 66794, 81107, 87346, 100558, 124046, 162071, 162214, 211939, 324142, 351953, 393601, 423878, 434161, 567749, 653627, 703906, 787202, 854743, 868322, 1054391, 1135498, 1307254, 1709486, 2108782, 2755207, 4575389, 5510414, 5983201, 7380737, 8497151, 9150778, 11111659, 11966402, 14761474, 16994302, 22223318, 59480057, 77781613, 118960114, 144451567, 155563226, 288903134, 1011160969, 2022321938]

約数ペア:

[(1, 2022321938), (2, 1011160969), (7, 288903134), (13, 155563226), (14, 144451567), (17, 118960114), (26, 77781613), (34, 59480057), (91, 22223318), (119, 16994302), (137, 14761474), (169, 11966402), (182, 11111659), (221, 9150778), (238, 8497151), (274, 7380737), (338, 5983201), (367, 5510414), (442, 4575389), (734, 2755207), (959, 2108782), (1183, 1709486), (1547, 1307254), (1781, 1135498), (1918, 1054391), (2329, 868322), (2366, 854743), (2569, 787202), (2873, 703906), (3094, 653627), (3562, 567749), (4658, 434161), (4771, 423878), (5138, 393601), (5746, 351953), (6239, 324142), (9542, 211939), (12467, 162214), (12478, 162071), (16303, 124046), (20111, 100558), (23153, 87346), (24934, 81107), (30277, 66794), (32606, 62023), (33397, 60554), (40222, 50279), (43673, 46306)]