26490570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{8573}}^1$

素因数の和:8686

約数の個数: 32

約数和(自身を含む): 64202112

約数和(自身を除く): 37711542

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 8573, 17146, 25719, 42865, 51438, 85730, 128595, 257190, 883019, 1766038, 2649057, 4415095, 5298114, 8830190, 13245285, 26490570]

約数ペア:

[(1, 26490570), (2, 13245285), (3, 8830190), (5, 5298114), (6, 4415095), (10, 2649057), (15, 1766038), (30, 883019), (103, 257190), (206, 128595), (309, 85730), (515, 51438), (618, 42865), (1030, 25719), (1545, 17146), (3090, 8573)]