2024889993

素因数分解:

$3^2\times 7^1\times {\mathrm{1993}}^1\times {\mathrm{16127}}^1$

素因数の和:18133

約数の個数: 24

約数和(自身を含む): 3344560128

約数和(自身を除く): 1319670135

約数列:

[1, 3, 7, 9, 21, 63, 1993, 5979, 13951, 16127, 17937, 41853, 48381, 112889, 125559, 145143, 338667, 1016001, 32141111, 96423333, 224987777, 289269999, 674963331, 2024889993]

約数ペア:

[(1, 2024889993), (3, 674963331), (7, 289269999), (9, 224987777), (21, 96423333), (63, 32141111), (1993, 1016001), (5979, 338667), (13951, 145143), (16127, 125559), (17937, 112889), (41853, 48381)]