2166464636

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{356561}}^1$

素因数の和:356610

約数の個数: 36

約数和(自身を含む): 4552583616

約数和(自身を除く): 2386118980

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 356561, 713122, 1426244, 2495927, 4991854, 9983708, 11053391, 17471489, 22106782, 34942978, 44213564, 69885956, 77373737, 154747474, 309494948, 541616159, 1083232318, 2166464636]

約数ペア:

[(1, 2166464636), (2, 1083232318), (4, 541616159), (7, 309494948), (14, 154747474), (28, 77373737), (31, 69885956), (49, 44213564), (62, 34942978), (98, 22106782), (124, 17471489), (196, 11053391), (217, 9983708), (434, 4991854), (868, 2495927), (1519, 1426244), (3038, 713122), (6076, 356561)]