2016309746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{66947}}^1$

素因数の和:67034

約数の個数: 24

約数和(自身を含む): 3391050096

約数和(自身を除く): 1374740350

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 1369, 2738, 15059, 30118, 66947, 133894, 736417, 1472834, 2477039, 4954078, 27247429, 54494858, 91650443, 183300886, 1008154873, 2016309746]

約数ペア:

[(1, 2016309746), (2, 1008154873), (11, 183300886), (22, 91650443), (37, 54494858), (74, 27247429), (407, 4954078), (814, 2477039), (1369, 1472834), (2738, 736417), (15059, 133894), (30118, 66947)]