19849690602

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2763811}}^1$

素因数の和:2763848

約数の個数: 64

約数和(自身を含む): 53065190400

約数和(自身を除く): 33215499798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 2763811, 5527622, 8291433, 16582866, 19346677, 24874299, 38693354, 49748598, 52512409, 58040031, 74622897, 105024818, 116080062, 149245794, 157537227, 174120093, 315074454, 348240186, 367586863, 472611681, 522360279, 735173726, 945223362, 1044720558, 1102760589, 1417835043, 2205521178, 2835670086, 3308281767, 6616563534, 9924845301, 19849690602]

約数ペア:

[(1, 19849690602), (2, 9924845301), (3, 6616563534), (6, 3308281767), (7, 2835670086), (9, 2205521178), (14, 1417835043), (18, 1102760589), (19, 1044720558), (21, 945223362), (27, 735173726), (38, 522360279), (42, 472611681), (54, 367586863), (57, 348240186), (63, 315074454), (114, 174120093), (126, 157537227), (133, 149245794), (171, 116080062), (189, 105024818), (266, 74622897), (342, 58040031), (378, 52512409), (399, 49748598), (513, 38693354), (798, 24874299), (1026, 19346677), (1197, 16582866), (2394, 8291433), (3591, 5527622), (7182, 2763811)]