2000972152

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{3733157}}^1$

素因数の和:3733230

約数の個数: 16

約数和(自身を含む): 3807821160

約数和(自身を除く): 1806849008

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 3733157, 7466314, 14932628, 29865256, 250121519, 500243038, 1000486076, 2000972152]

約数ペア:

[(1, 2000972152), (2, 1000486076), (4, 500243038), (8, 250121519), (67, 29865256), (134, 14932628), (268, 7466314), (536, 3733157)]