30851584

素因数分解:

$2^9\times {\mathrm{60257}}^1$

素因数の和:60275

約数の個数: 20

約数和(自身を含む): 61643934

約数和(自身を除く): 30792350

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 60257, 120514, 241028, 482056, 964112, 1928224, 3856448, 7712896, 15425792, 30851584]

約数ペア:

[(1, 30851584), (2, 15425792), (4, 7712896), (8, 3856448), (16, 1928224), (32, 964112), (64, 482056), (128, 241028), (256, 120514), (512, 60257)]