2472845474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{447817}}^1$

素因数の和:448081

約数の個数: 16

約数和(自身を含む): 4062604896

約数和(自身を除く): 1589759422

約数列:

[1, 2, 11, 22, 251, 502, 2761, 5522, 447817, 895634, 4925987, 9851974, 112402067, 224804134, 1236422737, 2472845474]

約数ペア:

[(1, 2472845474), (2, 1236422737), (11, 224804134), (22, 112402067), (251, 9851974), (502, 4925987), (2761, 895634), (5522, 447817)]