2013135044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{26488619}}^1$

素因数の和:26488642

約数の個数: 12

約数和(自身を含む): 3708406800

約数和(自身を除く): 1695271756

約数列:

[1, 2, 4, 19, 38, 76, 26488619, 52977238, 105954476, 503283761, 1006567522, 2013135044]

約数ペア:

[(1, 2013135044), (2, 1006567522), (4, 503283761), (19, 105954476), (38, 52977238), (76, 26488619)]