2023207890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1999}}^1\times {\mathrm{3067}}^1$

素因数の和:5087

約数の個数: 64

約数和(自身を含む): 5301504000

約数和(自身を除く): 3278296110

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 1999, 3067, 3998, 5997, 6134, 9201, 9995, 11994, 15335, 18402, 19990, 21989, 29985, 30670, 33737, 43978, 46005, 59970, 65967, 67474, 92010, 101211, 109945, 131934, 168685, 202422, 219890, 329835, 337370, 506055, 659670, 1012110, 6130933, 12261866, 18392799, 30654665, 36785598, 61309330, 67440263, 91963995, 134880526, 183927990, 202320789, 337201315, 404641578, 674402630, 1011603945, 2023207890]

約数ペア:

[(1, 2023207890), (2, 1011603945), (3, 674402630), (5, 404641578), (6, 337201315), (10, 202320789), (11, 183927990), (15, 134880526), (22, 91963995), (30, 67440263), (33, 61309330), (55, 36785598), (66, 30654665), (110, 18392799), (165, 12261866), (330, 6130933), (1999, 1012110), (3067, 659670), (3998, 506055), (5997, 337370), (6134, 329835), (9201, 219890), (9995, 202422), (11994, 168685), (15335, 131934), (18402, 109945), (19990, 101211), (21989, 92010), (29985, 67474), (30670, 65967), (33737, 59970), (43978, 46005)]