2742476116

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{214457}}^1$

素因数の和:214623

約数の個数: 24

約数和(自身を含む): 5044052160

約数和(自身を除く): 2301576044

約数列:

[1, 2, 4, 23, 46, 92, 139, 278, 556, 3197, 6394, 12788, 214457, 428914, 857828, 4932511, 9865022, 19730044, 29809523, 59619046, 119238092, 685619029, 1371238058, 2742476116]

約数ペア:

[(1, 2742476116), (2, 1371238058), (4, 685619029), (23, 119238092), (46, 59619046), (92, 29809523), (139, 19730044), (278, 9865022), (556, 4932511), (3197, 857828), (6394, 428914), (12788, 214457)]