2912278146

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1123}}^1\times {\mathrm{6451}}^1$

素因数の和:7646

約数の個数: 32

約数和(自身を含む): 5917671168

約数和(自身を除く): 3005393022

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 1123, 2246, 3369, 6451, 6738, 12902, 19353, 38706, 75241, 150482, 225723, 432217, 451446, 864434, 1296651, 2593302, 7244473, 14488946, 21733419, 43466838, 485379691, 970759382, 1456139073, 2912278146]

約数ペア:

[(1, 2912278146), (2, 1456139073), (3, 970759382), (6, 485379691), (67, 43466838), (134, 21733419), (201, 14488946), (402, 7244473), (1123, 2593302), (2246, 1296651), (3369, 864434), (6451, 451446), (6738, 432217), (12902, 225723), (19353, 150482), (38706, 75241)]