2752572

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 6918912

約数和(自身を除く): 4166340

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 103, 131, 204, 206, 262, 309, 393, 412, 524, 618, 786, 1236, 1572, 1751, 2227, 3502, 4454, 5253, 6681, 7004, 8908, 10506, 13362, 13493, 21012, 26724, 26986, 40479, 53972, 80958, 161916, 229381, 458762, 688143, 917524, 1376286, 2752572]

約数ペア:

[(1, 2752572), (2, 1376286), (3, 917524), (4, 688143), (6, 458762), (12, 229381), (17, 161916), (34, 80958), (51, 53972), (68, 40479), (102, 26986), (103, 26724), (131, 21012), (204, 13493), (206, 13362), (262, 10506), (309, 8908), (393, 7004), (412, 6681), (524, 5253), (618, 4454), (786, 3502), (1236, 2227), (1572, 1751)]