30708622

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1759}}^1$

素因数の和:1840

約数の個数: 32

約数和(自身を含む): 55756800

約数和(自身を除く): 25048178

約数列:

[1, 2, 7, 14, 29, 43, 58, 86, 203, 301, 406, 602, 1247, 1759, 2494, 3518, 8729, 12313, 17458, 24626, 51011, 75637, 102022, 151274, 357077, 529459, 714154, 1058918, 2193473, 4386946, 15354311, 30708622]

約数ペア:

[(1, 30708622), (2, 15354311), (7, 4386946), (14, 2193473), (29, 1058918), (43, 714154), (58, 529459), (86, 357077), (203, 151274), (301, 102022), (406, 75637), (602, 51011), (1247, 24626), (1759, 17458), (2494, 12313), (3518, 8729)]