1917532026

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{50321}}^1$

素因数の和:50431

約数の個数: 48

約数和(自身を含む): 4356878760

約数和(自身を除く): 2439346734

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 73, 87, 146, 174, 219, 261, 438, 522, 657, 1314, 2117, 4234, 6351, 12702, 19053, 38106, 50321, 100642, 150963, 301926, 452889, 905778, 1459309, 2918618, 3673433, 4377927, 7346866, 8755854, 11020299, 13133781, 22040598, 26267562, 33060897, 66121794, 106529557, 213059114, 319588671, 639177342, 958766013, 1917532026]

約数ペア:

[(1, 1917532026), (2, 958766013), (3, 639177342), (6, 319588671), (9, 213059114), (18, 106529557), (29, 66121794), (58, 33060897), (73, 26267562), (87, 22040598), (146, 13133781), (174, 11020299), (219, 8755854), (261, 7346866), (438, 4377927), (522, 3673433), (657, 2918618), (1314, 1459309), (2117, 905778), (4234, 452889), (6351, 301926), (12702, 150963), (19053, 100642), (38106, 50321)]