2128889396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{50741}}^1$

素因数の和:51379

約数の個数: 24

約数和(自身を含む): 3951178056

約数和(自身を除く): 1822288660

約数列:

[1, 2, 4, 17, 34, 68, 617, 1234, 2468, 10489, 20978, 41956, 50741, 101482, 202964, 862597, 1725194, 3450388, 31307197, 62614394, 125228788, 532222349, 1064444698, 2128889396]

約数ペア:

[(1, 2128889396), (2, 1064444698), (4, 532222349), (17, 125228788), (34, 62614394), (68, 31307197), (617, 3450388), (1234, 1725194), (2468, 862597), (10489, 202964), (20978, 101482), (41956, 50741)]