2687304

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2731}}^1$

素因数の和:2781

約数の個数: 32

約数和(自身を含む): 6884640

約数和(自身を除く): 4197336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 2731, 5462, 8193, 10924, 16386, 21848, 32772, 65544, 111971, 223942, 335913, 447884, 671826, 895768, 1343652, 2687304]

約数ペア:

[(1, 2687304), (2, 1343652), (3, 895768), (4, 671826), (6, 447884), (8, 335913), (12, 223942), (24, 111971), (41, 65544), (82, 32772), (123, 21848), (164, 16386), (246, 10924), (328, 8193), (492, 5462), (984, 2731)]