30351474

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{88747}}^1$

素因数の和:88774

約数の個数: 24

約数和(自身を含む): 69223440

約数和(自身を除く): 38871966

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 88747, 177494, 266241, 532482, 798723, 1597446, 1686193, 3372386, 5058579, 10117158, 15175737, 30351474]

約数ペア:

[(1, 30351474), (2, 15175737), (3, 10117158), (6, 5058579), (9, 3372386), (18, 1686193), (19, 1597446), (38, 798723), (57, 532482), (114, 266241), (171, 177494), (342, 88747)]