2038492442

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{20563}}^1$

素因数の和:20742

約数の個数: 32

約数和(自身を含む): 3579123072

約数和(自身を除く): 1540630630

約数列:

[1, 2, 7, 14, 73, 97, 146, 194, 511, 679, 1022, 1358, 7081, 14162, 20563, 41126, 49567, 99134, 143941, 287882, 1501099, 1994611, 3002198, 3989222, 10507693, 13962277, 21015386, 27924554, 145606603, 291213206, 1019246221, 2038492442]

約数ペア:

[(1, 2038492442), (2, 1019246221), (7, 291213206), (14, 145606603), (73, 27924554), (97, 21015386), (146, 13962277), (194, 10507693), (511, 3989222), (679, 3002198), (1022, 1994611), (1358, 1501099), (7081, 287882), (14162, 143941), (20563, 99134), (41126, 49567)]