15704505918

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{439}}^1\times {\mathrm{9419}}^1$

素因数の和:10077

約数の個数: 48

約数和(自身を含む): 34269206400

約数和(自身を除く): 18564700482

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 439, 633, 878, 1266, 1317, 1899, 2634, 3798, 3951, 7902, 9419, 18838, 28257, 56514, 84771, 92629, 169542, 185258, 277887, 555774, 833661, 1667322, 1987409, 3974818, 4134941, 5962227, 8269882, 11924454, 12404823, 17886681, 24809646, 35773362, 37214469, 74428938, 872472551, 1744945102, 2617417653, 5234835306, 7852252959, 15704505918]

約数ペア:

[(1, 15704505918), (2, 7852252959), (3, 5234835306), (6, 2617417653), (9, 1744945102), (18, 872472551), (211, 74428938), (422, 37214469), (439, 35773362), (633, 24809646), (878, 17886681), (1266, 12404823), (1317, 11924454), (1899, 8269882), (2634, 5962227), (3798, 4134941), (3951, 3974818), (7902, 1987409), (9419, 1667322), (18838, 833661), (28257, 555774), (56514, 277887), (84771, 185258), (92629, 169542)]