3076404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 7687680

約数和(自身を除く): 4611276

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 103, 114, 131, 206, 228, 262, 309, 393, 412, 524, 618, 786, 1236, 1572, 1957, 2489, 3914, 4978, 5871, 7467, 7828, 9956, 11742, 13493, 14934, 23484, 26986, 29868, 40479, 53972, 80958, 161916, 256367, 512734, 769101, 1025468, 1538202, 3076404]

約数ペア:

[(1, 3076404), (2, 1538202), (3, 1025468), (4, 769101), (6, 512734), (12, 256367), (19, 161916), (38, 80958), (57, 53972), (76, 40479), (103, 29868), (114, 26986), (131, 23484), (206, 14934), (228, 13493), (262, 11742), (309, 9956), (393, 7828), (412, 7467), (524, 5871), (618, 4978), (786, 3914), (1236, 2489), (1572, 1957)]