2247456830

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2061887}}^1$

素因数の和:2062003

約数の個数: 16

約数和(自身を含む): 4082538240

約数和(自身を除く): 1835081410

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 2061887, 4123774, 10309435, 20618870, 224745683, 449491366, 1123728415, 2247456830]

約数ペア:

[(1, 2247456830), (2, 1123728415), (5, 449491366), (10, 224745683), (109, 20618870), (218, 10309435), (545, 4123774), (1090, 2061887)]