2011933735

素因数分解:

$5^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{52883}}^1$

素因数の和:53982

約数の個数: 16

約数和(自身を含む): 2761814016

約数和(自身を除く): 749880281

約数列:

[1, 5, 7, 35, 1087, 5435, 7609, 38045, 52883, 264415, 370181, 1850905, 57483821, 287419105, 402386747, 2011933735]

約数ペア:

[(1, 2011933735), (5, 402386747), (7, 287419105), (35, 57483821), (1087, 1850905), (5435, 370181), (7609, 264415), (38045, 52883)]