30480218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1627}}^1$

素因数の和:1694

約数の個数: 32

約数和(自身を含む): 52747200

約数和(自身を除く): 22266982

約数列:

[1, 2, 17, 19, 29, 34, 38, 58, 323, 493, 551, 646, 986, 1102, 1627, 3254, 9367, 18734, 27659, 30913, 47183, 55318, 61826, 94366, 525521, 802111, 896477, 1051042, 1604222, 1792954, 15240109, 30480218]

約数ペア:

[(1, 30480218), (2, 15240109), (17, 1792954), (19, 1604222), (29, 1051042), (34, 896477), (38, 802111), (58, 525521), (323, 94366), (493, 61826), (551, 55318), (646, 47183), (986, 30913), (1102, 27659), (1627, 18734), (3254, 9367)]