2004372002

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1559}}^1\times {\mathrm{15679}}^1$

素因数の和:17281

約数の個数: 16

約数和(自身を含む): 3082060800

約数和(自身を除く): 1077688798

約数列:

[1, 2, 41, 82, 1559, 3118, 15679, 31358, 63919, 127838, 642839, 1285678, 24443561, 48887122, 1002186001, 2004372002]

約数ペア:

[(1, 2004372002), (2, 1002186001), (41, 48887122), (82, 24443561), (1559, 1285678), (3118, 642839), (15679, 127838), (31358, 63919)]