2046973916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{52981}}^1$

素因数の和:53741

約数の個数: 24

約数和(自身を含む): 3863023584

約数和(自身を除く): 1816049668

約数列:

[1, 2, 4, 13, 26, 52, 743, 1486, 2972, 9659, 19318, 38636, 52981, 105962, 211924, 688753, 1377506, 2755012, 39364883, 78729766, 157459532, 511743479, 1023486958, 2046973916]

約数ペア:

[(1, 2046973916), (2, 1023486958), (4, 511743479), (13, 157459532), (26, 78729766), (52, 39364883), (743, 2755012), (1486, 1377506), (2972, 688753), (9659, 211924), (19318, 105962), (38636, 52981)]