2056514530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{290879}}^1$

素因数の和:290994

約数の個数: 32

約数和(自身を含む): 4272445440

約数和(自身を除く): 2215930910

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 707, 1010, 1414, 3535, 7070, 290879, 581758, 1454395, 2036153, 2908790, 4072306, 10180765, 20361530, 29378779, 58757558, 146893895, 205651453, 293787790, 411302906, 1028257265, 2056514530]

約数ペア:

[(1, 2056514530), (2, 1028257265), (5, 411302906), (7, 293787790), (10, 205651453), (14, 146893895), (35, 58757558), (70, 29378779), (101, 20361530), (202, 10180765), (505, 4072306), (707, 2908790), (1010, 2036153), (1414, 1454395), (3535, 581758), (7070, 290879)]