2613488

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{8597}}^1$

素因数の和:8624

約数の個数: 20

約数和(自身を含む): 5330760

約数和(自身を除く): 2717272

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 8597, 17194, 34388, 68776, 137552, 163343, 326686, 653372, 1306744, 2613488]

約数ペア:

[(1, 2613488), (2, 1306744), (4, 653372), (8, 326686), (16, 163343), (19, 137552), (38, 68776), (76, 34388), (152, 17194), (304, 8597)]