2040290852

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{619}}^1\times {\mathrm{22271}}^1$

素因数の和:22931

約数の個数: 24

約数和(自身を含む): 3673098240

約数和(自身を除く): 1632807388

約数列:

[1, 2, 4, 37, 74, 148, 619, 1238, 2476, 22271, 22903, 44542, 45806, 89084, 91612, 824027, 1648054, 3296108, 13785749, 27571498, 55142996, 510072713, 1020145426, 2040290852]

約数ペア:

[(1, 2040290852), (2, 1020145426), (4, 510072713), (37, 55142996), (74, 27571498), (148, 13785749), (619, 3296108), (1238, 1648054), (2476, 824027), (22271, 91612), (22903, 89084), (44542, 45806)]