2470733998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{3371}}^1\times {\mathrm{21557}}^1$

素因数の和:24947

約数の個数: 16

約数和(自身を含む): 3925453104

約数和(自身を除く): 1454719106

約数列:

[1, 2, 17, 34, 3371, 6742, 21557, 43114, 57307, 114614, 366469, 732938, 72668647, 145337294, 1235366999, 2470733998]

約数ペア:

[(1, 2470733998), (2, 1235366999), (17, 145337294), (34, 72668647), (3371, 732938), (6742, 366469), (21557, 114614), (43114, 57307)]