1306920318

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19801823}}^1$

素因数の和:19801839

約数の個数: 16

約数和(自身を含む): 2851462656

約数和(自身を除く): 1544542338

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 19801823, 39603646, 59405469, 118810938, 217820053, 435640106, 653460159, 1306920318]

約数ペア:

[(1, 1306920318), (2, 653460159), (3, 435640106), (6, 217820053), (11, 118810938), (22, 59405469), (33, 39603646), (66, 19801823)]