1260006

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1123}}^1$

素因数の和:1156

約数の個数: 32

約数和(自身を含む): 2913408

約数和(自身を除く): 1653402

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 1123, 2246, 3369, 6738, 12353, 19091, 24706, 37059, 38182, 57273, 74118, 114546, 210001, 420002, 630003, 1260006]

約数ペア:

[(1, 1260006), (2, 630003), (3, 420002), (6, 210001), (11, 114546), (17, 74118), (22, 57273), (33, 38182), (34, 37059), (51, 24706), (66, 19091), (102, 12353), (187, 6738), (374, 3369), (561, 2246), (1122, 1123)]