2048606978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{406631}}^1$

素因数の和:406873

約数の個数: 16

約数和(自身を含む): 3366912960

約数和(自身を除く): 1318305982

約数列:

[1, 2, 11, 22, 229, 458, 2519, 5038, 406631, 813262, 4472941, 8945882, 93118499, 186236998, 1024303489, 2048606978]

約数ペア:

[(1, 2048606978), (2, 1024303489), (11, 186236998), (22, 93118499), (229, 8945882), (458, 4472941), (2519, 813262), (5038, 406631)]