2072971402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3187}}^1\times {\mathrm{17117}}^1$

素因数の和:20325

約数の個数: 16

約数和(自身を含む): 3274331040

約数和(自身を除く): 1201359638

約数列:

[1, 2, 19, 38, 3187, 6374, 17117, 34234, 60553, 121106, 325223, 650446, 54551879, 109103758, 1036485701, 2072971402]

約数ペア:

[(1, 2072971402), (2, 1036485701), (19, 109103758), (38, 54551879), (3187, 650446), (6374, 325223), (17117, 121106), (34234, 60553)]