20089550472

素因数分解:

$2^3\times 3^1\times {\mathrm{2957}}^1\times {\mathrm{283079}}^1$

素因数の和:286045

約数の個数: 32

約数和(自身を含む): 50241038400

約数和(自身を除く): 30151487928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2957, 5914, 8871, 11828, 17742, 23656, 35484, 70968, 283079, 566158, 849237, 1132316, 1698474, 2264632, 3396948, 6793896, 837064603, 1674129206, 2511193809, 3348258412, 5022387618, 6696516824, 10044775236, 20089550472]

約数ペア:

[(1, 20089550472), (2, 10044775236), (3, 6696516824), (4, 5022387618), (6, 3348258412), (8, 2511193809), (12, 1674129206), (24, 837064603), (2957, 6793896), (5914, 3396948), (8871, 2264632), (11828, 1698474), (17742, 1132316), (23656, 849237), (35484, 566158), (70968, 283079)]