2059923

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:602

約数の個数: 16

約数和(自身を含む): 2937600

約数和(自身を除く): 877677

約数列:

[1, 3, 19, 57, 71, 213, 509, 1349, 1527, 4047, 9671, 29013, 36139, 108417, 686641, 2059923]

約数ペア:

[(1, 2059923), (3, 686641), (19, 108417), (57, 36139), (71, 29013), (213, 9671), (509, 4047), (1349, 1527)]