2961904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{16829}}^1$

素因数の和:16848

約数の個数: 20

約数和(自身を含む): 6260760

約数和(自身を除く): 3298856

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 16829, 33658, 67316, 134632, 185119, 269264, 370238, 740476, 1480952, 2961904]

約数ペア:

[(1, 2961904), (2, 1480952), (4, 740476), (8, 370238), (11, 269264), (16, 185119), (22, 134632), (44, 67316), (88, 33658), (176, 16829)]