2464624

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4969}}^1$

素因数の和:5008

約数の個数: 20

約数和(自身を含む): 4930240

約数和(自身を除く): 2465616

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4969, 9938, 19876, 39752, 79504, 154039, 308078, 616156, 1232312, 2464624]

約数ペア:

[(1, 2464624), (2, 1232312), (4, 616156), (8, 308078), (16, 154039), (31, 79504), (62, 39752), (124, 19876), (248, 9938), (496, 4969)]