2522913

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 3559680

約数和(自身を除く): 1036767

約数列:

[1, 3, 29, 47, 87, 141, 617, 1363, 1851, 4089, 17893, 28999, 53679, 86997, 840971, 2522913]

約数ペア:

[(1, 2522913), (3, 840971), (29, 86997), (47, 53679), (87, 28999), (141, 17893), (617, 4089), (1363, 1851)]