2012000326

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7563911}}^1$

素因数の和:7563939

約数の個数: 16

約数和(自身を含む): 3630677760

約数和(自身を除く): 1618677434

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 7563911, 15127822, 52947377, 105894754, 143714309, 287428618, 1006000163, 2012000326]

約数ペア:

[(1, 2012000326), (2, 1006000163), (7, 287428618), (14, 143714309), (19, 105894754), (38, 52947377), (133, 15127822), (266, 7563911)]