2746687141

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1\times {\mathrm{6449}}^1$

素因数の和:7740

約数の個数: 16

約数和(自身を含む): 3096000000

約数和(自身を除く): 349312859

約数列:

[1, 11, 31, 341, 1249, 6449, 13739, 38719, 70939, 199919, 425909, 2199109, 8054801, 88602811, 249698831, 2746687141]

約数ペア:

[(1, 2746687141), (11, 249698831), (31, 88602811), (341, 8054801), (1249, 2199109), (6449, 425909), (13739, 199919), (38719, 70939)]