2000511147

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{52379}}^1$

素因数の和:52850

約数の個数: 16

約数和(自身を含む): 2765664000

約数和(自身を除く): 765152853

約数列:

[1, 3, 29, 87, 439, 1317, 12731, 38193, 52379, 157137, 1518991, 4556973, 22994381, 68983143, 666837049, 2000511147]

約数ペア:

[(1, 2000511147), (3, 666837049), (29, 68983143), (87, 22994381), (439, 4556973), (1317, 1518991), (12731, 157137), (38193, 52379)]