2001029065

素因数分解:

$5^1\times 7^1\times {\mathrm{3461}}^1\times {\mathrm{16519}}^1$

素因数の和:19992

約数の個数: 16

約数和(自身を含む): 2745227520

約数和(自身を除く): 744198455

約数列:

[1, 5, 7, 35, 3461, 16519, 17305, 24227, 82595, 115633, 121135, 578165, 57172259, 285861295, 400205813, 2001029065]

約数ペア:

[(1, 2001029065), (5, 400205813), (7, 285861295), (35, 57172259), (3461, 578165), (16519, 121135), (17305, 115633), (24227, 82595)]