2893203898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{115793}}^1$

素因数の和:115870

約数の個数: 24

約数和(自身を含む): 4829304564

約数和(自身を除く): 1936100666

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 961, 1922, 12493, 24986, 115793, 231586, 1505309, 3010618, 3589583, 7179166, 46664579, 93329158, 111277073, 222554146, 1446601949, 2893203898]

約数ペア:

[(1, 2893203898), (2, 1446601949), (13, 222554146), (26, 111277073), (31, 93329158), (62, 46664579), (403, 7179166), (806, 3589583), (961, 3010618), (1922, 1505309), (12493, 231586), (24986, 115793)]