2642296769

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{336727}}^1$

素因数の和:336812

約数の個数: 16

約数和(自身を含む): 3232588800

約数和(自身を除く): 590292031

約数列:

[1, 7, 19, 59, 133, 413, 1121, 7847, 336727, 2357089, 6397813, 19866893, 44784691, 139068251, 377470967, 2642296769]

約数ペア:

[(1, 2642296769), (7, 377470967), (19, 139068251), (59, 44784691), (133, 19866893), (413, 6397813), (1121, 2357089), (7847, 336727)]