30788254

素因数分解:

$2^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{3623}}^1$

素因数の和:4239

約数の個数: 16

約数和(自身を含む): 52881408

約数和(自身を除く): 22093154

約数列:

[1, 2, 7, 14, 607, 1214, 3623, 4249, 7246, 8498, 25361, 50722, 2199161, 4398322, 15394127, 30788254]

約数ペア:

[(1, 30788254), (2, 15394127), (7, 4398322), (14, 2199161), (607, 50722), (1214, 25361), (3623, 8498), (4249, 7246)]