2488892897

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{28771}}^1$

素因数の和:28976

約数の個数: 16

約数和(自身を含む): 2727585600

約数和(自身を除く): 238692703

約数列:

[1, 19, 29, 157, 551, 2983, 4553, 28771, 86507, 546649, 834359, 4517047, 15852821, 85823893, 130994363, 2488892897]

約数ペア:

[(1, 2488892897), (19, 130994363), (29, 85823893), (157, 15852821), (551, 4517047), (2983, 834359), (4553, 546649), (28771, 86507)]