30338402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{1747}}^1$

素因数の和:2225

約数の個数: 16

約数和(自身を含む): 48035040

約数和(自身を除く): 17696638

約数列:

[1, 2, 19, 38, 457, 914, 1747, 3494, 8683, 17366, 33193, 66386, 798379, 1596758, 15169201, 30338402]

約数ペア:

[(1, 30338402), (2, 15169201), (19, 1596758), (38, 798379), (457, 66386), (914, 33193), (1747, 17366), (3494, 8683)]