30707502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{6833}}^1$

素因数の和:6952

約数の個数: 32

約数和(自身を含む): 70854912

約数和(自身を除く): 40147410

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 6833, 13666, 20499, 40998, 47831, 95662, 143493, 286986, 731131, 1462262, 2193393, 4386786, 5117917, 10235834, 15353751, 30707502]

約数ペア:

[(1, 30707502), (2, 15353751), (3, 10235834), (6, 5117917), (7, 4386786), (14, 2193393), (21, 1462262), (42, 731131), (107, 286986), (214, 143493), (321, 95662), (642, 47831), (749, 40998), (1498, 20499), (2247, 13666), (4494, 6833)]