490697418

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2029}}^1\times {\mathrm{2371}}^1$

素因数の和:4422

約数の個数: 32

約数和(自身を含む): 1040074560

約数和(自身を除く): 549377142

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 2029, 2371, 4058, 4742, 6087, 7113, 12174, 14226, 34493, 40307, 68986, 80614, 103479, 120921, 206958, 241842, 4810759, 9621518, 14432277, 28864554, 81782903, 163565806, 245348709, 490697418]

約数ペア:

[(1, 490697418), (2, 245348709), (3, 163565806), (6, 81782903), (17, 28864554), (34, 14432277), (51, 9621518), (102, 4810759), (2029, 241842), (2371, 206958), (4058, 120921), (4742, 103479), (6087, 80614), (7113, 68986), (12174, 40307), (14226, 34493)]