1900529516

素因数分解:

$2^2\times {\mathrm{283}}^1\times {\mathrm{397}}^1\times {\mathrm{4229}}^1$

素因数の和:4913

約数の個数: 24

約数和(自身を含む): 3346877520

約数和(自身を除く): 1446348004

約数列:

[1, 2, 4, 283, 397, 566, 794, 1132, 1588, 4229, 8458, 16916, 112351, 224702, 449404, 1196807, 1678913, 2393614, 3357826, 4787228, 6715652, 475132379, 950264758, 1900529516]

約数ペア:

[(1, 1900529516), (2, 950264758), (4, 475132379), (283, 6715652), (397, 4787228), (566, 3357826), (794, 2393614), (1132, 1678913), (1588, 1196807), (4229, 449404), (8458, 224702), (16916, 112351)]