2404638

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{1297}}^1$

素因数の和:1408

約数の個数: 24

約数和(自身を含む): 5264688

約数和(自身を除く): 2860050

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1297, 1854, 2594, 3891, 7782, 11673, 23346, 133591, 267182, 400773, 801546, 1202319, 2404638]

約数ペア:

[(1, 2404638), (2, 1202319), (3, 801546), (6, 400773), (9, 267182), (18, 133591), (103, 23346), (206, 11673), (309, 7782), (618, 3891), (927, 2594), (1297, 1854)]