305364370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{3529}}^1$

素因数の和:4062

約数の個数: 32

約数和(自身を含む): 583297200

約数和(自身を除く): 277932830

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 509, 1018, 2545, 3529, 5090, 7058, 8653, 17306, 17645, 35290, 43265, 59993, 86530, 119986, 299965, 599930, 1796261, 3592522, 8981305, 17962610, 30536437, 61072874, 152682185, 305364370]

約数ペア:

[(1, 305364370), (2, 152682185), (5, 61072874), (10, 30536437), (17, 17962610), (34, 8981305), (85, 3592522), (170, 1796261), (509, 599930), (1018, 299965), (2545, 119986), (3529, 86530), (5090, 59993), (7058, 43265), (8653, 35290), (17306, 17645)]