1681302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{40031}}^1$

素因数の和:40043

約数の個数: 16

約数和(自身を含む): 3843072

約数和(自身を除く): 2161770

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 40031, 80062, 120093, 240186, 280217, 560434, 840651, 1681302]

約数ペア:

[(1, 1681302), (2, 840651), (3, 560434), (6, 280217), (7, 240186), (14, 120093), (21, 80062), (42, 40031)]