20367002844

素因数分解:

$2^2\times 3^2\times {\mathrm{751}}^1\times {\mathrm{753329}}^1$

素因数の和:754090

約数の個数: 36

約数和(自身を含む): 51551878560

約数和(自身を除く): 31184875716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 751, 1502, 2253, 3004, 4506, 6759, 9012, 13518, 27036, 753329, 1506658, 2259987, 3013316, 4519974, 6779961, 9039948, 13559922, 27119844, 565750079, 1131500158, 1697250237, 2263000316, 3394500474, 5091750711, 6789000948, 10183501422, 20367002844]

約数ペア:

[(1, 20367002844), (2, 10183501422), (3, 6789000948), (4, 5091750711), (6, 3394500474), (9, 2263000316), (12, 1697250237), (18, 1131500158), (36, 565750079), (751, 27119844), (1502, 13559922), (2253, 9039948), (3004, 6779961), (4506, 4519974), (6759, 3013316), (9012, 2259987), (13518, 1506658), (27036, 753329)]