3389372

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 7472640

約数和(自身を除く): 4083268

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 277, 322, 437, 532, 554, 644, 874, 1108, 1748, 1939, 3059, 3878, 5263, 6118, 6371, 7756, 10526, 12236, 12742, 21052, 25484, 36841, 44597, 73682, 89194, 121049, 147364, 178388, 242098, 484196, 847343, 1694686, 3389372]

約数ペア:

[(1, 3389372), (2, 1694686), (4, 847343), (7, 484196), (14, 242098), (19, 178388), (23, 147364), (28, 121049), (38, 89194), (46, 73682), (76, 44597), (92, 36841), (133, 25484), (161, 21052), (266, 12742), (277, 12236), (322, 10526), (437, 7756), (532, 6371), (554, 6118), (644, 5263), (874, 3878), (1108, 3059), (1748, 1939)]