30547402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47287}}^1$

素因数の和:47325

約数の個数: 16

約数和(自身を含む): 51071040

約数和(自身を除く): 20523638

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 47287, 94574, 803879, 898453, 1607758, 1796906, 15273701, 30547402]

約数ペア:

[(1, 30547402), (2, 15273701), (17, 1796906), (19, 1607758), (34, 898453), (38, 803879), (323, 94574), (646, 47287)]