2491355184

素因数分解:

$2^4\times 3^1\times {\mathrm{1979}}^1\times {\mathrm{26227}}^1$

素因数の和:28217

約数の個数: 40

約数和(自身を含む): 6439498560

約数和(自身を除く): 3948143376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1979, 3958, 5937, 7916, 11874, 15832, 23748, 26227, 31664, 47496, 52454, 78681, 94992, 104908, 157362, 209816, 314724, 419632, 629448, 1258896, 51903233, 103806466, 155709699, 207612932, 311419398, 415225864, 622838796, 830451728, 1245677592, 2491355184]

約数ペア:

[(1, 2491355184), (2, 1245677592), (3, 830451728), (4, 622838796), (6, 415225864), (8, 311419398), (12, 207612932), (16, 155709699), (24, 103806466), (48, 51903233), (1979, 1258896), (3958, 629448), (5937, 419632), (7916, 314724), (11874, 209816), (15832, 157362), (23748, 104908), (26227, 94992), (31664, 78681), (47496, 52454)]