2040752

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:178

約数の個数: 60

約数和(自身を含む): 4876920

約数和(自身を除く): 2836168

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 137, 152, 196, 266, 274, 304, 392, 532, 548, 784, 931, 959, 1064, 1096, 1862, 1918, 2128, 2192, 2603, 3724, 3836, 5206, 6713, 7448, 7672, 10412, 13426, 14896, 15344, 18221, 20824, 26852, 36442, 41648, 53704, 72884, 107408, 127547, 145768, 255094, 291536, 510188, 1020376, 2040752]

約数ペア:

[(1, 2040752), (2, 1020376), (4, 510188), (7, 291536), (8, 255094), (14, 145768), (16, 127547), (19, 107408), (28, 72884), (38, 53704), (49, 41648), (56, 36442), (76, 26852), (98, 20824), (112, 18221), (133, 15344), (137, 14896), (152, 13426), (196, 10412), (266, 7672), (274, 7448), (304, 6713), (392, 5206), (532, 3836), (548, 3724), (784, 2603), (931, 2192), (959, 2128), (1064, 1918), (1096, 1862)]