2099376076

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{727939}}^1$

素因数の和:728053

約数の個数: 24

約数和(自身を含む): 4239522560

約数和(自身を除く): 2140146484

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 727939, 1455878, 2911756, 5095573, 10191146, 20382292, 74977717, 149955434, 299910868, 524844019, 1049688038, 2099376076]

約数ペア:

[(1, 2099376076), (2, 1049688038), (4, 524844019), (7, 299910868), (14, 149955434), (28, 74977717), (103, 20382292), (206, 10191146), (412, 5095573), (721, 2911756), (1442, 1455878), (2884, 727939)]