2089804944

素因数分解:

$2^4\times 3^1\times {\mathrm{991}}^1\times {\mathrm{43933}}^1$

素因数の和:44935

約数の個数: 40

約数和(自身を含む): 5404233472

約数和(自身を除く): 3314428528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 991, 1982, 2973, 3964, 5946, 7928, 11892, 15856, 23784, 43933, 47568, 87866, 131799, 175732, 263598, 351464, 527196, 702928, 1054392, 2108784, 43537603, 87075206, 130612809, 174150412, 261225618, 348300824, 522451236, 696601648, 1044902472, 2089804944]

約数ペア:

[(1, 2089804944), (2, 1044902472), (3, 696601648), (4, 522451236), (6, 348300824), (8, 261225618), (12, 174150412), (16, 130612809), (24, 87075206), (48, 43537603), (991, 2108784), (1982, 1054392), (2973, 702928), (3964, 527196), (5946, 351464), (7928, 263598), (11892, 175732), (15856, 131799), (23784, 87866), (43933, 47568)]