2010268001

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{1063}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 2471884800

約数和(自身を除く): 461616799

約数列:

[1, 7, 19, 59, 133, 241, 413, 1063, 1121, 1687, 4579, 7441, 7847, 14219, 20197, 32053, 62717, 99533, 141379, 256183, 270161, 439019, 1191623, 1793281, 1891127, 4867477, 8341361, 15114797, 34072339, 105803579, 287181143, 2010268001]

約数ペア:

[(1, 2010268001), (7, 287181143), (19, 105803579), (59, 34072339), (133, 15114797), (241, 8341361), (413, 4867477), (1063, 1891127), (1121, 1793281), (1687, 1191623), (4579, 439019), (7441, 270161), (7847, 256183), (14219, 141379), (20197, 99533), (32053, 62717)]