1087524052

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{753133}}^1$

素因数の和:753175

約数の個数: 18

約数和(自身を含む): 2008608378

約数和(自身を除く): 921084326

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 753133, 1506266, 3012532, 14309527, 28619054, 57238108, 271881013, 543762026, 1087524052]

約数ペア:

[(1, 1087524052), (2, 543762026), (4, 271881013), (19, 57238108), (38, 28619054), (76, 14309527), (361, 3012532), (722, 1506266), (1444, 753133)]