2538508

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5333}}^1$

素因数の和:5361

約数の個数: 24

約数和(自身を含む): 5376672

約数和(自身を除く): 2838164

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 5333, 10666, 21332, 37331, 74662, 90661, 149324, 181322, 362644, 634627, 1269254, 2538508]

約数ペア:

[(1, 2538508), (2, 1269254), (4, 634627), (7, 362644), (14, 181322), (17, 149324), (28, 90661), (34, 74662), (68, 37331), (119, 21332), (238, 10666), (476, 5333)]