2009132538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47836489}}^1$

素因数の和:47836501

約数の個数: 16

約数和(自身を含む): 4592303040

約数和(自身を除く): 2583170502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47836489, 95672978, 143509467, 287018934, 334855423, 669710846, 1004566269, 2009132538]

約数ペア:

[(1, 2009132538), (2, 1004566269), (3, 669710846), (6, 334855423), (7, 287018934), (14, 143509467), (21, 95672978), (42, 47836489)]