30164834

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{126743}}^1$

素因数の和:126769

約数の個数: 16

約数和(自身を含む): 54753408

約数和(自身を除く): 24588574

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 126743, 253486, 887201, 1774402, 2154631, 4309262, 15082417, 30164834]

約数ペア:

[(1, 30164834), (2, 15082417), (7, 4309262), (14, 2154631), (17, 1774402), (34, 887201), (119, 253486), (238, 126743)]