2380491302

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{43189}}^1$

素因数の和:43356

約数の個数: 32

約数和(自身を含む): 4245749760

約数和(自身を除く): 1865258458

約数列:

[1, 2, 7, 14, 31, 62, 127, 217, 254, 434, 889, 1778, 3937, 7874, 27559, 43189, 55118, 86378, 302323, 604646, 1338859, 2677718, 5485003, 9372013, 10970006, 18744026, 38395021, 76790042, 170035093, 340070186, 1190245651, 2380491302]

約数ペア:

[(1, 2380491302), (2, 1190245651), (7, 340070186), (14, 170035093), (31, 76790042), (62, 38395021), (127, 18744026), (217, 10970006), (254, 9372013), (434, 5485003), (889, 2677718), (1778, 1338859), (3937, 604646), (7874, 302323), (27559, 86378), (43189, 55118)]