30124528

素因数分解:

$2^4\times 7^1\times {\mathrm{268969}}^1$

素因数の和:268984

約数の個数: 20

約数和(自身を含む): 66704560

約数和(自身を除く): 36580032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 268969, 537938, 1075876, 1882783, 2151752, 3765566, 4303504, 7531132, 15062264, 30124528]

約数ペア:

[(1, 30124528), (2, 15062264), (4, 7531132), (7, 4303504), (8, 3765566), (14, 2151752), (16, 1882783), (28, 1075876), (56, 537938), (112, 268969)]