2021038052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1283}}^1\times {\mathrm{35801}}^1$

素因数の和:37099

約数の個数: 24

約数和(自身を含む): 3861460512

約数和(自身を除く): 1840422460

約数列:

[1, 2, 4, 11, 22, 44, 1283, 2566, 5132, 14113, 28226, 35801, 56452, 71602, 143204, 393811, 787622, 1575244, 45932683, 91865366, 183730732, 505259513, 1010519026, 2021038052]

約数ペア:

[(1, 2021038052), (2, 1010519026), (4, 505259513), (11, 183730732), (22, 91865366), (44, 45932683), (1283, 1575244), (2566, 787622), (5132, 393811), (14113, 143204), (28226, 71602), (35801, 56452)]